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{{Quarantine}}
 
{{PlanetsPortal}}
 
{{PlanetsPortal}}
 
A list of known worlds in the [[Galaxy]]:
 
A list of known worlds in the [[Galaxy]]:
 +
{{Clear}}
  
−
{{CompactTOC}}
+
==List==
−
 
+
{|class="sortable" align=center border="1" cellpadding="5" cellspacing="0"
−
 
+
|- style=background:#4F4F4F align=center
−
==0-9==
+
|width="20%"|'''Planet Name'''
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|width="20%"|'''Planet Type'''
−
|-
+
|width="20%"|'''Segmentum'''
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|width="40%"|'''Notes'''
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|width="40%"|'''Source'''
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
 
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
 
 
|-
 
|-
 
|[[108/Beta-Kalapus-9.2]]
 
|[[108/Beta-Kalapus-9.2]]
 
|[[Adeptus Astartes Homeworld]]
 
|[[Adeptus Astartes Homeworld]]
 
|
 
|
−
|Homeworld of the [[Wolfspear]].
+
|Homeworld of the [[Wolfspear]]
 +
|[[Dark Imperium (Novel)]], Chapters 6, 10, 15
 
|-
 
|-
−
|[[42 Hydra Tertius]]
+
|[[42 Hydra Tertius]]  
−
|Unknown
+
|
−
|Unknown
 
 
|
 
|
−
|}
+
|
−
 
+
|[[Legion (Novel)]], Part 2: Chapter 2
−
 
 
−
==A==
 
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
 
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[47 Kapella]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[War World]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
 
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
 
−
|-
 
−
|[[Abandoned Hope (Planet)|Abandoned Hope]]
 
−
|[[Forbidden World]]
 
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|A world cut off by the [[Inquisition]]; all access is denied.
+
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Abheilüng]]
+
|[[8-Rho-krame]]
−
|[[Forge World]]
+
|[[Armoury World]]
−
|[[Segmentum Solar|Solar]]
+
|
−
|[[Dark Mechanicum]] Forge World
+
|Abandoned, overtaken by [[Orks]]
 +
|[[White Dwarf 498]], pg. 38
 
|-
 
|-
−
|[[Absolom Reach]]
+
|[[88 Tanstar]]
−
|[[Daemon World]]
+
|[[Frontier World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Former [[Hive World]], former [[Desert World]]
+
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Accatran]]
+
|[[A1709]]
−
|[[Forge World]]
+
|[[Research Station]]
−
|[[Ultima Segmentum|Ultima]]
+
|
 
|
 
|
 +
|[[Warhammer 40,000 3rd Edition Rulebook]], pg. 115
 
|-
 
|-
−
|[[Acheron IV]]
+
|[[Abandoned Hope (Planet)|Abandoned Hope]]  
−
|[[War World]], [[Forge World]]
+
|[[Forbidden World]]  
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]  
−
|
+
|[[Calixis Sector]], [[Josian Reach]]. A world cut off by the [[Inquisition]]; all access is denied.
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Acralem]]
+
|[[Abheilüng]]  
−
|Unknown
+
|[[Forge World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Solar|Solar]]  
−
|The location of a [[daemonic]] incursion led by [[M'kar the Reborn]] in 799.[[M41]]
+
|[[Dark Mechanicum]] Forge World
 +
|[[Codex: Chaos Space Marines (6th Edition)]], pg. 25
 
|-
 
|-
−
|[[Acreage]]
+
|[[Abramis VII]]
−
|[[Feudal World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[Shield of Baal: Exterminatus]] — Sisters of the Saint
 
|-
 
|-
−
|[[Adacore]]
+
|[[Absolom Reach]]  
−
|[[Mining World]]
+
|[[Daemon World]]  
−
|Unknown
 
−
|Site of the [[Adacore Extermination]]
 
−
|-
 
−
|[[Adrantis Five]]
 
−
|[[Dead World]]
 
−
|[[Segmentum Pacificus|Pacificus]]
 
 
|
 
|
 +
|Former [[Hive World]], former [[Desert World]]
 +
|[[White Dwarf 369 (UK)]], pg. 54
 
|-
 
|-
−
|[[Adumbria]]
+
|[[Accatran]]  
−
|[[Civilised World]]
+
|[[Forge World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]  
−
|Tidally locked, one hemisphere is desert and the other ice.
 
−
|-
 
−
|[[Aerius]]
 
−
|[[Hive World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8
 
|-
 
|-
−
|[[Aggaros]]
+
|[[Acheron IV]]  
−
|[[Feral World]]
+
|[[War World]], [[Forge World]]  
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Aghoru]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[White Dwarf 382 (UK)]], pg. 84
 
|-
 
|-
−
|[[Agripinaa]]
+
|[[Acanon]]  
−
|[[Forge World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Segmentum Solar|Solar]]
 +
|Homeworld of the [[Emperor's Blades]] [[Death Cult]]
 +
|[[White Dwarf 261 (UK)]] pg. 64
 
|-
 
|-
−
|[[Aktosha]]
+
|[[Acralem]]  
−
|[[Daemon World]],<br>[[Crone World]]
 
−
|[[Segmentum Obscurus|Obscurus]],<br>[[Eye of Terror]]
 
 
|
 
|
 +
|[[Ultima Segmentum|Ultima]]
 +
|The location of a [[daemonic]] incursion led by [[M'kar the Reborn]] in 799.[[M41]]
 +
|[[Codex: Grey Knights (5th Edition)]], pg. 38
 
|-
 
|-
−
|[[Alantor X]]
+
|[[Acreage]]  
−
|Unknown
+
|[[Feudal World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|The place of destruction of the [[Angels of Retribution]] [[Space Marines]] [[Chapter]]
+
|[[Calixis Sector]], [[Josian Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Al-Arach]]
+
|[[Actium (Planet)|Actium]]
−
|Unknown
+
|[[Jungle World]]
−
|Unknown
 
 
|
 
|
 +
|
 +
|[[Soul Drinker (Novel)]], Chapter Seven
 
|-
 
|-
−
|[[Alayran]]
+
|[[Adacore]]  
−
|[[Maiden World]]
+
|[[Mining World]]  
−
|Unknown
 
 
|
 
|
 +
|Site of the [[Adacore Extermination]]
 +
|[[Codex: Space Marines (6th Edition)]], pg. 70
 
|-
 
|-
−
|[[Albert IV]]
+
|[[Adrantis Five]]  
−
|[[Forge World]]
+
|[[Dead World]]  
−
|Unknown
+
|[[Segmentum Pacificus|Pacificus]]
 
|
 
|
 +
|[[Codex: Imperial Guard (2nd Edition)]], pg. 32
 
|-
 
|-
−
|[[Albitern]]
+
|[[Adumbria]]  
−
|Unknown
+
|[[Civilised World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|
−
|Above this planet the [[Howling Griffons]]' [[First Company]] banished the [[Daemon Prince]] [[Periclitor]]
+
|Tidally locked, one hemisphere is desert and the other ice.
 +
|[[The Traitor's Hand (Novel)]] - [[Ciaphas Cain: Hero of the Imperium (Omnibus)]], Editorial Note after Chapter 1, pgs. 511–512
 
|-
 
|-
−
|[[Alfrost]]
+
|[[Adun]]
−
|[[Death World]]
+
|
−
|[[Segmentum Ultima|Ultima]]
+
|
−
|During the [[Crusade of Fire (War)|Crusade of Fire]], Alfrost was the site of heavy fighting between the [[Space Wolves]] and [[Dark Eldar]] of the [[Prophets of War]]
+
|"Shadow World"
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 19
 
|-
 
|-
−
|[[Algol]]
+
|[[Ae]]  
−
|[[Hive World]]
+
|[[Forest World]]  
−
|Unknown
+
|
 
|
 
|
 +
|[[Mechanicum (Novel)]], 2.07
 
|-
 
|-
−
|[[Algol Nine]]
+
|[[Aerius]]  
−
|Unknown
+
|[[Hive World]]
−
|Unknown
 
 
|
 
|
 +
|
 +
|[[Ragnar's Claw (Novel)]] {{Citethis}}
 
|-
 
|-
−
|[[Almarit]]
+
|[[Aeteria]]  
−
|[[Daemon World]], former [[Fortress World]], former [[Shrine World]]
 
−
|Unknown
 
 
|
 
|
 +
|
 +
|Oqueth Sector
 +
|[[Meduson (Short Story)]]
 
|-
 
|-
−
|[[Alpha Shalish]]
+
|[[Aggaros]]  
−
|[[Dead World]]
+
|[[Feral World]]  
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Obscurus|Obscurus]]  
 
|
 
|
 +
|[[Codex: Chaos Space Marines (6th Edition)]], pg. 22; [[Black Legion - A Codex: Chaos Space Marines Supplement (6th Edition)]], pg. 20
 
|-
 
|-
−
|[[Altaneum]]
+
|[[Aggenon]]  
−
|[[Ocean World]]
+
|[[Shrine World]] (former)
−
|Unknown
 
 
|
 
|
 +
|Invaded by [[Aeldari]] in [[M41]]
 +
|[[Codex: Craftworlds (8th Edition)]], pg. 27 — ''The Doom of the Aeldari: The Confluence of Fate''
 
|-
 
|-
−
|[[Altarak]]
+
|[[Aggreon]]  
−
|Unknown
+
|
−
|Unknown
+
|
−
|Site of an ambush led by [[Khârn the Betrayer]], against the Warband of the [[Chaos Space Marine]] [[Zarghan Ironfist]]
+
|
 +
|[[The Purging of Kadillus (Novel)]], ''The Tale of Belial - Counter-attack''
 
|-
 
|-
−
|[[Altid 156]]
+
|[[Aghoru]]  
−
|Unknown
+
|
−
|Unknown
+
|
−
|Site of the [[Altid Crusade]]
+
|
 +
|[[A Thousand Sons (Novel)]] {{Citethis}}; [[The Crimson King (Novel)]] {{Citethis}}
 
|-
 
|-
−
|[[Amarah Prime]]
+
|[[Agraria XIII]]
−
|[[Hive World]]
+
|
−
|[[Tempestus]]
+
|
−
|See [[Battle of Amarah]]
+
|
 +
|[[Gathering Storm: Fracture of Biel-Tan]], ch. 2, pg. 53, ''Empire of Ash - Intervox Mechanicus''
 
|-
 
|-
−
|[[Ambold Eleven]]
+
|[[Agripinaa]]  
−
|Unknown
+
|[[Forge World]]
−
|[[Pacificus]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Was occupied by the forces of [[Chaos]] and conquered during the [[Sabbat Worlds Crusade]].
+
|
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8; [[Codex: Skitarii (7th Edition)]]
 
|-
 
|-
−
|[[Amerigo Secundus]]
+
|[[Aipolodon IV]]  
−
|Unknown
+
|[[Agri World]]  
−
|Unknown
+
|
−
|Home to the [[Wolverine Regiment]] [[Imperial Guard]]
+
|
−
|-
+
|[[White Dwarf 481]], pg. 10
−
|[[Amistel]]
 
−
|Unknown
 
−
|Unknown
 
−
|Home to the [[Amistel 24th Cavalry Regiment]] [[Imperial Guard]]
 
 
|-
 
|-
−
|[[Amistel Majoris]]
+
|[[Aktosha]]  
−
|[[Civilized World]]
+
|[[Daemon World]] / [[Crone World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Obscurus|Obscurus]] / [[Eye of Terror]]  
 
|
 
|
 +
|[[Codex: Craftworlds (7th Edition)]] (e-book), ''Craftworld Eldar'' {{Citethis}}
 
|-
 
|-
−
|[[Amun'an Morrus]]
+
|[[Alactra]]  
−
|[[Dead World]]
+
|[[Hive World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|During the [[Angevin Crusade]], Amun'an Morrus' once-human machine population was judged too tainted to exist and was infamously destroyed by [[Exterminatus]].
+
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Anark Zeta]]
+
|[[Alantor X]]  
−
|[[Ogryn]] World
 
−
|Unknown
 
 
|
 
|
 +
|
 +
|The place of destruction of the [[Angels of Retribution]] [[Space Marines]] [[Chapter]]
 +
|[[Dataslate: Officio Assassinorum]], pg. 9
 
|-
 
|-
−
|[[Anathrax (Planet)|Anathrax]]
+
|[[Al-Arach]]  
−
|[[Daemon World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|
−
|On this planet were corrupted the [[Space Marines]] [[Chapter]]s - the [[Iron Drakes]] (became the [[Grey Death]]) and the '''Argent Hammers''' (became the [[Talons of Anathrax]])
+
|
 +
|[[Codex: Imperial Guard (3rd Edition, 1st Codex)]], pg. 28
 
|-
 
|-
−
|[[Andronicus Prime]]
+
|[[Al-Zahara]]  
−
|[[Dead World]]
+
|
−
|[[Ultima Segmentum|Ultima]]
+
|
 
|
 
|
 +
|[[Servant of the Righteous (Short Story)]] — [[The Vorbis Conspiracy (Anthology)]]
 
|-
 
|-
−
|[[Anemae Gulfward]]
+
|[[Alayran]]  
−
|Unknown
+
|[[Maiden World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[Dataslate: Eldar Ghost Warriors (Background Book)]] — ''Timeline — An Anticipated Atrocity''
 
|-
 
|-
−
|[[Anshur]]
+
|[[Albert IV]]  
−
|Former [[Hive World]], present status unknown
+
|[[Forge World]]  
−
|Unknown
 
 
|
 
|
 +
|
 +
|[[Adeptus Titanicus (game)]] Rulebook, pg. 43
 
|-
 
|-
−
|[[Antax]]
+
|[[Albitern]]  
−
|[[Forge World]]
+
|
−
|[[Ultima Segmentum]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Site of the [[Battle for Antax]]
+
|Above this planet the [[Howling Griffons]]' [[First Company]] banished the [[Daemon Prince]] [[Periclitor]]  
 +
|[[Cadia Stands (Novel)]], Part 5: Chapter 2; [[White Dwarf 292 (UK)]], pg. 97
 
|-
 
|-
−
|[[Antecanis IV]]
+
|[[Alcatran]]
−
|Unknown
+
|[[Hive World]]
−
|Unknown
+
|
−
|Site of the [[Antecanis Massacre]]
+
|
 +
|[[Codex: Imperial Guard (5th Edition)]], pg. 8 — ''Recruitment''
 
|-
 
|-
−
|[[Athonos]]
+
|[[Aldarast]]
−
|Unknown
+
|
−
|Unknown
+
|
−
|Home to the [[Athonian Tunnel Rats]] [[Imperial Guard]]
+
|
 +
|[[The Beast Must Die (Novel)]], Chapter 9
 
|-
 
|-
−
|[[Antioc]]
+
|[[Alexandrus]]
−
|[[Forge World]]
+
|[[Feudal World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|
−
|Captured by [[Chaos]] forces
 
−
|-
 
−
|[[Anvilus Nine]]
 
−
|[[Forge World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[White Dwarf 481]], pg. 13
 
|-
 
|-
−
|[[Anzyra]]
+
|[[Alfrost]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Death World]]  
−
|Unknown
+
|[[Segmentum Ultima|Ultima]]
−
|Homeworld of the [[Angels Sanguine]]
+
|Site of heavy fighting between the [[Space Wolves]] and the [[Prophets of War]] during the [[Crusade of Fire]].
 +
|[[Crusade of Fire (Campaign Book)]], pgs. 21–25
 
|-
 
|-
−
|[[Aquilon]]
+
|[[Algol]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Hive World]]  
−
|Unknown
+
|
−
|Former [[Homeworld]] of the [[Executioners]] [[Space Marine]] [[Chapter]], now - the planet of the [[Sons of Medusa]]
+
|
 +
|[[Hard Choices 'What happened on Algol?']] {{Citethis}}
 
|-
 
|-
−
|[[Arach-Cyn]]
+
|[[Algol Nine]]  
−
|[[Crone World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[White Dwarf 246 (UK)]], pg. 87
 
|-
 
|-
−
|[[Aralan]]
+
|[[Almarit]]  
−
|[[Hive World]]
+
|[[Daemon World]] / [[Fortress World]] (former) / [[Shrine World]] (former)
−
|Unknown
+
|
 
|
 
|
 +
|[[Codex: Khorne Daemonkin (7th Edition)]] — ''Slaughter Without End'' — ''The Swallowed World''
 
|-
 
|-
−
|[[Arcadia (Imperial)|Arcadia]]
+
|[[Alpha Shalish]]  
−
|[[Hive World]]
+
|[[Dead World]]  
−
|Unknown
+
|[[Segmentum Solar|Solar]]
 
|
 
|
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pg. 199
 
|-
 
|-
−
|[[Arcadia (Eldar)]]
+
|[[Altair VII]]  
−
|[[Harlequin]] World
+
|
−
|Unknown
+
|
−
|Holds vast ancient libraries
+
|
 +
|[[Warhammer 40,000 3rd Edition Rulebook]], pg. 114
 
|-
 
|-
−
|[[Arcetri]]
+
|[[Altaneum]]  
−
|[[Dead World]], former [[Forge World]]
+
|[[Ocean World]]  
−
|Unknown
+
|
−
|Was attacked and consumed by a tendril of [[Hive Fleet Harbinger]]
+
|
 +
|[[Fulgrim (Novel)]], Chapter 13
 
|-
 
|-
−
|[[Archaos]]
+
|[[Altarak]]  
−
|[[Hive World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Site of an ambush led by [[Khârn the Betrayer]], against the Warband of the [[Chaos Space Marine]] [[Zarghan Ironfist]]
 +
|[[Farseer (Novel)]] {{Citethis}}
 
|-
 
|-
−
|[[Archipelaga]]
+
|[[Altid 156]]  
−
|[[Feral World]], [[Ocean World]]
+
|
−
|Unknown
+
|
−
|Reclaimed by the Imperium after the [[Damocles Gulf Crusade]].
+
|Site of the [[Altid Crusade]]  
 +
|[[Codex: Dark Angels (4th Edition)]], pg. 19
 
|-
 
|-
−
|[[Arconar]]
+
|[[Alyandu]]
−
|[[Feral World]]
+
|[[Maiden World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[Codex: Craftworlds (8th Edition)]], pg. 68
 
|-
 
|-
−
|[[Argentor]]
+
|[[Amar (World)|Amar]]  
−
|[[Knight World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Arimaspia]]
 
−
|[[Industrial World]]{{cite this}}
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|
 +
|[[Codex: Space Marines (5th Edition)]], pg. 49 - ''Famous Battles''
 
|-
 
|-
−
|[[Ariyo]]
+
|[[Amarah Prime]]  
−
|Unknown
+
|[[Hive World]]
−
|Unknown
+
|[[Segmentum Tempestus|Tempestus]]
−
|
+
|[[Battle of Amarah]]
 +
|[[Imperial Armour Volume Twelve - The Fall of Orpheus]], pg. 58
 
|-
 
|-
−
|[[Ark Reach Secundus]]
+
|[[Ambold Eleven]]  
−
|[[Imperial]] World
 
−
|Unknown
 
 
|
 
|
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|[[Sabbat Worlds]] / [[Newfound Trailing Group]]<br />Occupied by the forces of [[Chaos]]; conquered during the [[Sabbat Worlds Crusade]].
 +
|[[The Sabbat Worlds Crusade (Background Book)]], pgs. 24-25
 
|-
 
|-
−
|[[Arkhona]]
+
|[[Amerigo Secundus]]  
−
|[[Dead World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|
−
|Location of the [[Eternal crusade]]
+
|Home of the [[Wolverine Regiment]] [[Imperial Guard]].
 +
|[[Codex: Imperial Guard (3rd Edition, 1st Codex)]], pg. 29
 
|-
 
|-
−
|[[Arkunasha]]
+
|[[Amistel]]  
−
|[[Desert World]]/<br>[[Tau Empire|Tau World]]
+
|
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|Home to the [[Amistel 24th Cavalry Regiment]] [[Imperial Guard]].
 +
|[[The 13th Black Crusade (Background Book)]], pg. 7
 
|-
 
|-
−
|[[Armageddon]]
+
|[[Amistel Majoris]]  
−
|[[Hive World]]
+
|[[Civilized World]]  
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Obscurus|Obscurus]]  
 
|
 
|
 +
|[[The 13th Black Crusade (Background Book)]], pg. 23
 
|-
 
|-
−
|[[Armato]]
+
|[[Ammunheim]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Forge World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|
−
|Home of [[Sons of Orar]]
+
|
 +
|[[Codex: Tyranids (8th Edition)]], pg. 17 — ''The First Tyrannic War: The Lure''
 
|-
 
|-
−
|[[Arminiun]]
+
|[[Amun'an Morrus]]  
−
|[[Imperial]] World
+
|[[Dead World]]  
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home of the [[Honus Squad]]
+
|During the [[Angevin Crusade]], Amun'an Morrus' once-human machine population was judged too tainted to exist and was infamously destroyed by [[Exterminatus]].
 +
|[http://www.fantasyflightgames.com/ffg_content/dark-heresy/pdf/timeline.pdf Dark Heresy Timeline], pg. 2
 
|-
 
|-
−
|[[Artemia Majoris]]
+
|[[Anark Zeta]]  
−
|[[Forge World]]
+
|[[Ogryn]] World
−
|[[Segmentum Pacificus|Pacificus]]
+
|
 
|
 
|
 +
|[[Codex: Imperial Guard (3rd Edition, 1st Codex)]], pg. 28
 
|-
 
|-
−
|[[Arthas]]
+
|[[Anathrax (Planet)|Anathrax]]  
−
|Unknown
+
|[[Daemon World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Conquered by the forces of the [[Death Guard]] [[Chaos Lord]] [[Malek Vos]] and the [[Nurgle]] [[Daemon Prince]], [[The Fly Lord]].
+
|[[Eye of Terror]]. On this planet two [[Space Marines]] [[Chapter]]s were corrupted - the [[Iron Drakes]] (became the [[Grey Death]]) and the '''Argent Hammers''' (became the [[Talons of Anathrax]]).
 +
|[[Codex: Chaos Space Marines (6th Edition)]], pgs. 18–19
 
|-
 
|-
−
|[[Arthas Moloch]]
+
|[[Ancarin]]  
−
|[[Tau Sept]]
 
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|[[Inwit Cluster]]
 +
|[[Praetorian of Dorn (Novel)]], Part Two, Chapter Three
 
|-
 
|-
−
|[[Arthos]]
+
|[[Andromeda (World)|Andromeda]]  
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|
 +
|
 +
|[[Cadia Stands (Novel)]], Part 1: Chapter 2
 
|-
 
|-
−
|[[Aryand]]
+
|[[Andronicus Prime]]  
−
|[[Hive World]]
+
|[[Dead World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Under [[Necron]] occupation
+
|
 +
|[http://www.fantasyflightgames.com/ffg_content/deathwatch/pdf/timeline.pdf Deathwatch Timeline], pg. 5
 
|-
 
|-
−
|[[Arx]]
+
|[[Anemae Gulfward]]  
−
|[[Imperium|Imperial World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Obscurus|Obscurus]]  
 
|
 
|
 +
|[[The Inquisition (Background Book)]], pg. 7
 
|-
 
|-
−
|[[Asgard]]
+
|[[Anetarbraxus]]  
−
|[[Feudal World]]
+
|[[Dead World]] / [[Forge World]] (former)
−
|Unknown
+
|
 
|
 
|
 +
|[[The Horus Heresy Book Seven - Inferno]], pg. 294
 
|-
 
|-
−
|[[Ashek II]]
+
|[[Anshur]]  
−
|[[Hive World]]
+
|Former [[Hive World]], present status unknown
−
|[[Segmentum Pacificus|Pacificus]]
+
|
−
|Reconquered during the [[Sabbat Worlds Crusade]]
+
|
 +
|[[Apocalypse (2013)]], pg. 69
 
|-
 
|-
−
|[[Asherkin]]
+
|[[Antasic IX]]  
−
|Unknown
+
|[[Forge World]]
−
|Unknown
+
|
−
|Unknown
 
−
|-
 
−
|[[Askelphion Secundus]]
 
−
|[[Paradise World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Ravenlord (Novella)]], Chapter Eight
 
|-
 
|-
−
|[[Asur]]
+
|[[Antax]]  
−
|[[Eldar]] World
+
|[[Forge World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Used to train the original [[Asurya]]
+
|Site of the [[Battle for Antax]]
 +
|[[Codex: Blood Angels (5th Edition)]], pgs. 20–21
 
|-
 
|-
−
|[[Atalia Minoris]]
+
|[[Antecanis IV]]  
−
|[[War World]]
+
|
−
|Unknown
 
 
|
 
|
 +
|Site of the [[Antecanis Massacre]]
 +
|[[Codex: Chaos Space Marines (3rd Edition, 2nd Codex)]], pg. 65; [[Warhammer 40,000 5th Edition Rulebook]], pg. 148
 
|-
 
|-
−
|[[Atari Vo]]
+
|[[Antioc]]  
−
|[[Ork World]]
+
|[[Hell Forge]] / [[Forge World]] (former)
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Former [[Tau]] [[Sept World]]
+
|Captured by [[Chaos]] forces
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8
 
|-
 
|-
−
|[[Attila]]
+
|[[Antioch Majoris]]  
−
|[[Feudal World]]
 
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|
 +
|
 +
|[[The Horus Heresy Book Six - Retribution]], pg. 234
 
|-
 
|-
−
|[[Augura]]
+
|[[Anvillus]]  
−
|[[Imperial]] World
+
|[[Forge World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Ultima|Ultima]]  
−
|Formerly a [[Tau]] world
+
|Original creators of the [[Anvillus Pattern Dreadclaw]] and the '''Mars-Alpha Pattern''' of the [[Warlord Battle Titan]] 
 +
|[[Codex: Skitarii (7th Edition)]], pgs. 10-11
 
|-
 
|-
−
|[[Aumet]]
+
|[[Anvilus Nine]]  
−
|[[Imperial]] World
+
|[[Forge World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[Imperial Armour Volume Two]], pgs. 83–84
 
|-
 
|-
−
|[[Aurelia]]
+
|[[Anzyra]]
−
|Unknown
+
|[[Adeptus Astartes Homeworld]]  
−
|Unknown
+
|
−
|Formerly a [[Daemon World]]
+
|Homeworld of the [[Angels Sanguine]]
 +
|[[Index Astartes: Death Company]] {{Citethis}}
 
|-
 
|-
−
|[[Auric]]
+
|[[Aquilon]]  
−
|[[Imperium]] World
+
|[[Adeptus Astartes Homeworld]]  
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
 +
|Former homeworld of the [[Executioners]] [[Space Marine]] [[Chapter]], now - the planet of the [[Sons of Medusa]]
 +
|[[Imperial Armour Volume Nine - The Badab War - Part One]], pgs. 24, 40-41
 
|-
 
|-
−
|[[Au'taal]]
+
|[[Arach-Cyn]]  
−
|[[Tau Sept]]
+
|[[Crone World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]  
 
|
 
|
 +
|[[Atlas Infernal (Novel)]] {{Citethis}}
 
|-
 
|-
−
|[[Autega]]
+
|[[Aralan (Hive World)|Aralan]]  
−
|[[Death World]]/[[Shrine World]]
+
|[[Hive World]]  
−
|Unknown
+
|
 
|
 
|
 +
|[[Dataslate: Storm Wing]], pgs. 8–9
 
|-
 
|-
−
|[[Avellorn]]
+
|[[Arcadia (Imperial)|Arcadia]]  
−
|[[Hive world]]
+
|[[Hive World]]  
−
|[[Segmentum Solar|Solar]]
 
 
|
 
|
−
|-
 
−
|[[Avignor]]
 
−
|[[Cardinal World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[White Dwarf 109 (UK)]] (Jan. 1989), ''The Imperial Guard''
 
|-
 
|-
−
|[[Avitohol]]
+
|[[Arcadia (Eldar)|Arcadia]]  
 
|[[Xenos World]]
 
|[[Xenos World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|
−
|Disputed between [[Imperial]] and [[Ork]] forces
+
|Holds vast, ancient libraries of the [[Harlequin]]
 +
|[[Dawn of War: Tempest (Novel)]] {{Citethis}}
 
|-
 
|-
−
|[[Azoras]]
+
|[[Arcadia Secundus]]  
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|
 +
|
 +
|[[For the Emperor (Novel)]], Chapter Nine
 
|-
 
|-
−
|[[Azbaragus]]
+
|[[Arcetri]]  
−
|Unknown ([[Nurgle]] planet)
+
|[[Dead World]] / [[Forge World]] (former)
−
|Unknown
+
|
−
|[[Nurgle]] planet
+
|Was attacked and consumed by a tendril of [[Hive Fleet]] [[Harbinger (Hive Fleet)|Harbinger]]
 +
|[[Priests of Mars (Novel)]], Microcontent 07, pg. 75
 
|-
 
|-
−
|}
+
|[[Archaos]]
−
 
+
|[[Hive World]]
−
 
+
|[[Segmentum Obscurus|Obscurus]]
−
==B==
+
|
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[https://web.archive.org/web/20080217215016/http://blackindustries.com:80/?template=CX&content=calixis-index Black Industries' Calixis Sector] (archival)
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Archangelsk]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[Dead World]] / [[Gas Giant]] (former) / [[Civilized World]] (former)
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|Destroyed in 319.[[M36]]
 +
|[[Daenyathos (Novella)]], Part 2
 
|-
 
|-
−
|[[Baal]]
+
|[[Archipelaga]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Feral World]], [[Ocean World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Ultima|Ultima]]
−
|Home of the [[Blood Angels]]
+
|Reclaimed by the [[Imperium]] after the [[Damocles Gulf Crusade]].
 +
|[[Dead in the Water (Audio Drama)]]
 
|-
 
|-
−
|[[Baal Secundus]]
+
|[[Arconar]]  
−
|[[Adeptus Astartes Homeworld]] / [[Death World]]
+
|[[Feral World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|
−
|One of the moons of '''Baal'''
+
|
 +
|[[Codex: Space Marines (3rd Edition)]], pg. 36
 
|-
 
|-
−
|[[Baalus Trine]]
+
|[[Ardenz IV]]  
−
|[[Feral World]]
+
|
−
|Unknown
+
|
−
|A recruiting world for the [[Angels Sanguine]] [[Chapter]]
+
|
 +
|[[Black Crusade Core Rulebook]], pg. 178 - Chapter 5: ''Force Fields''
 
|-
 
|-
−
|[[Badab Primaris]]
+
|[[Ardium]]  
−
|[[Adeptus Astartes Homeworld]]/[[Hive World]]
+
|[[Hive World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Ultima|Ultima]]
−
|Former home of the [[Astral Claws]]
+
|
 +
|[[White Dwarf 481]], pg. 12
 
|-
 
|-
−
|[[Bakka]]
+
|[[Argentor]]  
−
|[[Forge World]] / [[Segmentum Fortress]]
+
|[[Knight World]]  
−
|[[Segmentum Tempestus|Tempestus]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Segmentum Command for [[Segmentum Tempestus]]
+
|
 +
|[[Codex: Imperial Knights (8th Edition)]], pgs. 12–13
 
|-
 
|-
−
|[[Bakus III]]
+
|[[Argo Secundus]]  
−
|[[Forge World]]
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[Catechism of Hate (Novella)]], Prologue
 
|-
 
|-
−
|[[Balhaut]]
+
|[[Arimaspia]]  
−
|[[Cemetery World]]
+
|[[Industrial World]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Segmentum Obscurus|Obscurus]]  
 +
|Orbited by the [[Chrysalis Shipyards]]
 +
|[[Battlefleet Gothic Rulebook]], pg. 145
 +
|-
 +
|[[Ariyo]]
 +
|
 +
|
 
|
 
|
 +
|[[The Blood Angels Omnibus]] - [[Faith & Fire (Novel)]] {{Citethis}}
 
|-
 
|-
−
|[[Balle Prime]]
+
|[[Ark Reach Secundus]]  
−
|[[War World]]
+
|[[Dead World]], formerly Imperial
−
|[[Segmentum Pacificus|Pacificus]]
+
|
 
|
 
|
 +
|[[A Thousand Sons (Novel)]] {{Citethis}}; [[The Crimson King (Novel)]] {{Citethis}}
 
|-
 
|-
−
|[[Balur]]
+
|[[Arkadia]]
−
|[[Imperial]] World
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[https://www.warhammer-community.com/2018/09/14/battle-tanks-from-the-age-of-darkness/ Warhammer Community - Battle Tanks from the Age of Darkness] ''(last accessed 18 September 2018)''
 
|-
 
|-
−
|[[Balzac]]
+
|[[Arkalli]]  
−
|[[Mining World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|The industrial heart of a cluster of Imperial worlds at the limits of the [[Astronomican]]
 +
|[[White Dwarf 301 (UK)]], pg. 90
 
|-
 
|-
−
|[[Banish]]
+
|[[Arkhona]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Dead World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Home of the [[Exorcists]]
+
|Location of the [[Eternal crusade]]  
 +
|[https://www.eternalcrusade.com/game/stories Ethernal Crusade site - Arkhona of the Kharon System]
 +
|-
 +
|[[Arkunasha]]
 +
|[[Desert World]] / [[Xenos World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|[[Tau Empire]] colony
 +
|[[Codex: Tau Empire (4th Edition)]], pg. 14; [[Farsight Enclaves - A Codex: Tau Empire Supplement]] (E-Book) — ''The Arkunasha War''
 
|-
 
|-
−
|[[Banna]]
+
|[[Armageddon]]  
−
|[[Imperial]] World
+
|[[Hive World]]  
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Solar|Solar]]  
 
|
 
|
 +
|[[Codex: Armageddon (3rd Edition)]], pgs. 13–32
 
|-
 
|-
−
|[[Baran]]
+
|[[Armato]]  
−
|[[Exodite World]]
+
|[[Adeptus Astartes Homeworld]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Now [[Imperial]] controlled
+
|Home of [[Sons of Orar]]
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Baraspine]]
+
|[[Arminiun]]  
−
|[[Hive World]]
+
|[[Imperial]] World
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Home of the [[Honus Squad]]
 +
|[[Codex: Imperial Guard (3rd Edition, 1st Codex)]], pg. 28
 
|-
 
|-
−
|[[Barbarus]]
+
|[[Artemia Majoris]]  
−
|'''Destroyed''' — former [[Adeptus Astartes Homeworld]] / [[Feral World]]
+
|[[Forge World]]  
−
|[[Segmentum Tempestus|Tempestus]]
+
|[[Segmentum Pacificus|Pacificus]]  
−
|Former home of the [[Death Guard]]
+
|Site of the [[Hieronymite Heresy]]
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pgs. 8, 11
 
|-
 
|-
−
|[[Barbarus Prime]]
+
|[[Arthas]]  
−
|[[Dead World]]
+
|
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|Conquered by the forces of the [[Death Guard]] [[Chaos Lord]] [[Malek Vos]] and the [[Nurgle]] [[Daemon Prince]], [[The Fly Lord]].
 +
|[[White Dwarf 405 (UK)]] (ipad version) — ''Battle Report: And They Shall Know No Fear''
 
|-
 
|-
−
|[[Baroda]]
+
|[[Arthas Moloch]]  
−
|[[Knight World]]
+
|[[Xenos World]], [[Artefact World]], [[Dead World]]
−
|[[Obscurus]]
+
|[[Ultima Segmentum|Ultima]]  
−
|A Knight World of the [[Imperium]] during [[Horus Heresy]]
+
|Location where the [[Dawn Blade]] was found
 +
|[[Farsight Enclaves - A Codex: Tau Empire Supplement]] — ''The Molochite Tragedy''; [[Arks of Omen: Farsight]], pgs. 30-37
 
|-
 
|-
−
|[[Bastonbeil]]
+
|[[Arthos]]  
−
|[[Daemon World]]
+
|
−
|[[Ultima Segmentum|Ultima]]
+
|
 
|
 
|
 +
|[[Codex: Space Marines (6th Edition)]] (E-Book Edition) pg. 102
 
|-
 
|-
−
|[[Behtle V]]
+
|[[Aryand]]  
−
|Unknown
+
|[[Hive World]]
−
|Unknown
 
 
|
 
|
 +
|Under [[Necron]] occupation
 +
|[[Codex: Necrons (5th Edition)]], pg. 25
 +
|-
 +
|[[Aryus Onc]]
 +
|[[Feudal World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Bekrin]]
+
|[[Arx]]  
−
|[[Dead World]], former [[Shrine World]]
+
|[[Research Station]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Destroyed by [[Hive Fleet Dagon]]
+
|Alternative route out of the [[Eye of Terror]]
 +
|[[Codex: Chaos (2nd Edition)]], pg. 48; [[Warhammer 40,000 3rd Edition Rulebook]], pg. 115
 
|-
 
|-
−
|[[Belacane]]
+
|[[Asgard]]  
−
|[[Forge World]]
+
|[[Feudal World]]  
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Founding world for the [[Asgardian Rangers]]
 +
|[http://web.archive.org/web/20030823050617/http://www.armageddon3.com:80/English/Campaign/Troops/asgardian.html Third War For Armageddon - Imperial Forces: The Asgardian Rangers] (archived)
 
|-
 
|-
−
|[[Belaeno]]
+
|[[Ashek II]]  
−
|[[Jungle World]]
+
|[[Hive World]]  
−
|Unknown
+
|[[Segmentum Pacificus|Pacificus]]
−
|
+
|Reconquered during the [[Sabbat Worlds Crusade]].
 +
|[[The Sabbat Worlds Crusade (Background Book)]], pg. 23; [[Honour Guard (Novel)]] — [[The Saint (Omnibus)]], Chapter Eleven, pgs. 181–182
 
|-
 
|-
−
|[[Belahaam]]
+
|[[Ashen]]
−
|[[Xenos World]]
+
|[[Cemetary World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Asherkin]]
 
|
 
|
−
|-
 
−
|[[Belatis IV]]
 
−
|[[Shrine World]]/[[Ice World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Belial]]
 
−
|[[Forge World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Crossfire (Novel)]], Chapter 5
 
|-
 
|-
−
|[[Belial IV]]
+
|[[Askelphion Secundus]]  
−
|[[Crone World]]
+
|[[Paradise World]]  
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Asmasoria II]]
 +
|
 +
|
 
|
 
|
 +
|[[Codex: Orks (8th Edition)]], pg. 7 — ''The Barbarous Hordes''
 
|-
 
|-
−
|[[Belis Corona]]
+
|[[Asmordean V]]  
−
|[[Dead World]]
+
|[[War World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[Kill Team: Elites]], pg. 3
 
|-
 
|-
−
|[[Bellicas]]
+
|[[Aspen II]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Civilized World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Home of the [[Emperor's Swords]]
+
|
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pg. 138
 
|-
 
|-
−
|[[Belphago]]
+
|[[Asterion]]
−
|[[Dead World]]
+
|[[Hive World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home to pre-human ruins
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 
|-
 
|-
−
|[[Berien VI]]
+
|[[Asur]]  
−
|[[Dead World]]
+
|[[Xenos World]]
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|Site of the first [[Aspect Warrior]] Shrine, used to train the original [[Asurya]].
 +
|[[Asurmen: Hand of Asuryan (Novel)]] {{Citethis}}; [[Codex: Eldar (6th Edition)]] {{Citethis}}; [[Jain Zar: The Storm of Silence (Novel)]] {{Citethis}}
 
|-
 
|-
−
|[[Berin]]
+
|[[Atalia Minoris]]  
−
|Unknown
+
|[[War World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[The Citadel Journal 49]], pgs. 16–17
 
|-
 
|-
−
|[[Beshic V]]
+
|[[Atari Vo]]  
−
|[[Forge World]]
+
|[[Ork World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|
+
|Former [[Tau]] [[Sept World]]
 +
|[[Codex: Tau Empire (6th Edition)]], pgs. 49–53; [[Planetstrike]], pg. 55
 
|-
 
|-
−
|[[Beta-Garmon II]]
+
|[[Atelier-888]]  
−
|[[Industrial World]]/[[Fortress World]]
 
−
|[[Segmentum Solar]]
 
 
|
 
|
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[Lost Hope (Short Story)]]
 
|-
 
|-
−
|[[Beta-Garmon III]]
+
|[[Aten III]]  
−
|[[Hive World]]
+
|[[Industrial World]]  
−
|[[Segmentum Solar]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|
+
|  
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pg. 138
 
|-
 
|-
−
|[[Beta Fortanis]]
+
|[[Athonos]]  
−
|[[Dead World]]
+
|[[Civilized World]], former [[Necron Tomb World]]
−
|Unknown
+
|[[Segmentum Tempestus|Tempestus]]
−
|Destroyed by [[Tyranids]]
+
|Home to the [[Athonian Tunnel Rats]] [[Imperial Guard]].
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pgs. 138, 141; [[Codex: Necrons (8th Edition)]], pg. 29
 
|-
 
|-
−
|[[Betalis III]]
+
|[[Atoma Prime]]  
−
|[[Ice World]]/[[Mining World]]
+
|[[Hive World]]
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Solar|Solar]]  
−
|
+
|Planetary capital of the [[Moebian Domain]], produces [[Leman Russ Battle Tank]]s.
 +
|[[Warhammer 40,000: Darktide]]
 
|-
 
|-
−
|[[Betalis IV]]
+
|[[Atraxian III]]  
−
|[[Imperial]] World
 
−
|Unknown
 
 
|
 
|
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 263
 
|-
 
|-
−
|[[Biegel 9]]
+
|[[Attila]]  
−
|[[Jungle World]] / [[Tomb World]]
+
|[[Feudal World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]  
 
|
 
|
 +
|[[Codex: Imperial Guard (2nd Edition)]] {{Citethis}}
 
|-
 
|-
−
|[[Bifrost]]
+
|[[Augura]]  
−
|[[Imperial]] World
+
|[[Imperial]] World  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|
+
|Formerly a [[Tau]] world
 +
|[[Codex: Space Marines (5th Edition)]], pg. 48
 
|-
 
|-
−
|[[Birmingham]]
+
|[[Augury]]
−
|[[Adeptus Astartes Homeworld]] / [[Feral World]]
+
|[[Daemon World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home of the [[Harbingers]]
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 
|-
 
|-
−
|[[Black Reach]]
+
|[[Aumet]]  
−
|[[Hive World]]
+
|[[Imperial]] World
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]  
 
|
 
|
 +
|[[Codex: Imperial Guard (5th Edition)]], pg. 26
 
|-
 
|-
−
|[[Blackwater]]
+
|[[Aurelia]]  
−
|[[Feral World]]
+
|Former [[Adeptus Astartes Homeworld]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 +
|Original Homeworld of the [[Blood Ravens]], rendered inaccessible by [[Warp storm]]s in M40 until M41
 +
|[[Warhammer 40,000: Dawn of War II - Chaos Rising]]; [[Warhammer 40,000: Dawn of War II - Retribution]]; [[White Dwarf July 2019]] - Index Astartes: Blood Ravens
 +
|-
 +
|[[Auric]]
 +
|
 +
|[[Segmentum Tempestus|Tempestus]]
 
|
 
|
 +
|[[Imperial Armour Volume Twelve - The Fall of Orpheus]], pgs. 42, 44
 
|-
 
|-
−
|[[Bleakfrost]]
+
|[[Australis Sunder]]  
−
|[[War World]]
+
|
−
|[[Ultima Segmentum|Ultima]]
+
|
−
|Site of a battle between [[Orks]] and the forces of the [[Imperium]]
+
|
 +
|Against Entropy (Short Story) — [[The Vorbis Conspiracy (Anthology)]]
 
|-
 
|-
−
|[[Blitzen (Planet)|Blitzen]]
+
|[[Au'taal]]
−
|Unknown
+
|[[Tau Sept]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Home world of the [[Blitzen Armoured]] regiments of the [[Imperial Guard]]
+
|
 +
|[[Codex: Tau Empire (4th Edition)]], pg. 18; [[Codex: Tau Empire (6th Edition)]], pgs. 13, 89
 
|-
 
|-
−
|[[Bloodfall]]
+
|[[Autega]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Death World]] / [[Shrine World]]  
−
|[[Segmentum Solar|Solar]]
+
|
−
|Home of the [[Red Wolves]]
+
|
 +
|[[Redemption Corps (Novel)]], Chapter 5, pg. 163
 
|-
 
|-
−
|[[Boonhaven]]
+
|[[Avar III]]  
−
|[[Agri World]]
 
−
|[[Segmentum Pacificus|Pacificus]]
 
 
|
 
|
−
|-
 
−
|[[Bora Culpa]]
 
−
|[[Dead World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Bork'an]]
 
−
|[[Tau Sept]]
 
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|[[Index Imperialis: Apocrypha]], pg. 47
 
|-
 
|-
−
|[[Boros]]
+
|[[Avellorn]]  
−
|Unknown
+
|[[Hive world]]
−
|Unknown
+
|[[Segmentum Solar|Solar]]
−
|Was invaded by the [[Ork Empire of Charadon]] but defended by the [[Ultramarines]]
+
|Invaded by the [[Iron Warriors]] during the [[Horus Heresy]]
 +
|[[Codex: Chaos (2nd Edition)]], pg. 48; [[Codex: Chaos Space Marines (8th Edition)]], pg. 31
 
|-
 
|-
−
|[[Boros Prime]]
+
|[[Avignor]]  
−
|[[Fortress World]]
+
|[[Cardinal World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Site of the [[Siege of Boros Gate]]
 
−
|-
 
−
|[[Bray]]
 
−
|[[Imperium|Imperial World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Codex: Sisters of Battle (2nd Edition)]] {{Citethis}}
 
|-
 
|-
−
|[[Brendine II]]
+
|[[Avitohol]]  
−
|[[Dead World]]
+
|[[Xenos World]]/[[Agri-World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Was destroyed by the forces of the [[Slaanesh]] worshiper [[Kallow the Tame]]
+
|[[Calixis Sector]], [[The Periphery]]. Disputed between [[Imperial]] and [[Ork]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288; [[Only War: Core Rulebook]], pgs. 332-333
 
|-
 
|-
−
|[[Bren's World]]
+
|[[Azazen]]  
−
|[[Imperial]] World
+
|[[Frontier World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Solar|Solar]]  
 
|
 
|
 +
|[[Throne of Light (Novel)]], Chapter One
 
|-
 
|-
−
|[[Brezal III]]
+
|[[Azbaragus]]  
 
|
 
|
−
|Unknown
 
 
|
 
|
 +
|[[Nurgle]] planet
 +
|[[White Dwarf 85 (2015)]] — Parade Ground - ''The Blighted, Cult of the Great Corrupter''
 
|-
 
|-
−
|[[Brigannion Four]]
+
|[[Azoras]]  
−
|[[Fortress World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|
−
|Held by the [[Iron Warrior]]s
+
|
 +
|[[Sanctus (Novella)]] {{Citethis}}
 
|-
 
|-
−
|[[Brimlock Dragoons|Brimlock]]
+
|[[Baal]]  
−
|[[Imperial]] World
+
|[[Adeptus Astartes Homeworld]]/[[Death World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Home to the [[Brimlock Dragoons]] [[Imperial Guard]]
+
|Home of the [[Blood Angels]].
 +
|[[Codex: Space Marines (5th Edition)]]; [[Index Astartes]] — Blood Angels {{Citethis}}
 
|-
 
|-
−
|[[Britan]]
+
|[[Baalus Trine]]  
−
|[[Imperial]] World
+
|[[Feral World]]  
−
|Unknown
 
 
|
 
|
 +
|A recruiting world for the [[Angels Sanguine]] [[Chapter]].
 +
|[[The Blood of Angels (Short Story)]] {{Citethis}}
 
|-
 
|-
−
|[[Bront]]
+
|[[Badab Primaris]]  
−
|[[Hive World]]
+
|[[Hive World]] / [[Adeptus Astartes Homeworld]] (former)
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]
−
|
+
|Former home of the [[Astral Claws]].
 +
|[[Imperial Armour Volume Nine - The Badab War - Part One]], pg. 7
 
|-
 
|-
−
|[[Brun]]
+
|[[Baedros]]  
−
|[[Ocean World]]
+
|[[Shrine World]]  
−
|Unknown
+
|  
 
|
 
|
 +
|[[Codex: Harlequins (8th Edition)]], pg. 29 — ''The Dance of Ages: Faolchú's Wrath''
 
|-
 
|-
−
|[[Brycantia]]
+
|[[Bakka]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Forge World]] / [[Segmentum Fortress]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Tempestus|Tempestus]]  
−
|Home of the [[Iron Knights]]
+
|Segmentum Command for [[Segmentum Tempestus]].
 +
|[[Codex: Imperial Guard (2nd Edition)]]; [[Battlefleet Gothic Magazine Issue 2]], pgs. 31-33
 
|-
 
|-
−
|[[Bubonicus (Planet)|Bubonicus]]
+
|[[Bakus III]]  
−
|[[Daemon World]]
+
|[[Hive World]]  
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|
 +
|[[Imperial Armour Volume One - Second Edition: Imperial Guard]], pg. 20
 
|-
 
|-
−
|[[Bulwark]]
+
|[[Balecaster]]
−
|[[Daemon World]]
+
|[[Feudal World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Ruled over by the [[Khorne]] [[Daemon Prince]] [[Krakiota]]
+
|[[Calixis Sector]], [[Markayn Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Burjan's World]]
+
|[[Balhaut]]
−
|[[Fortress World]]
+
|[[Cemetery World]]  
−
|Unknown
+
|[[Segmentum Pacificus|Pacificus]]  
−
|Ruled by the [[Iron Warriors]]
+
|
 +
|[[The Sabbat Worlds Crusade (Background Book)]] {{Citethis}}; [[Blood Pact (Novel)]] {{Citethis}}
 
|-
 
|-
−
|[[Byssta]]
+
|[[Balle Prime]]  
−
|[[Death World]]
+
|[[War World]]  
−
|Unknown
+
|[[Segmentum Pacificus|Pacificus]]
 
|
 
|
−
|}
+
|[[The Emperor's Grace (Short Story)]]; [[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pgs. 42-43
−
 
 
−
 
 
−
==C==
 
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
 
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Balthasar (planet)|Balthasar]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|Was conquered by the [[Luna Wolves]] during the [[Great Crusade]].
 +
|[[Horus Rising (Novel)]], Part Two, Chapter Six
 
|-
 
|-
−
|[[Cadia]]
+
|[[Balur]]  
−
|[[Fortress World]] / [[Civilised World]]
+
|[[Imperial]] World  
−
|[[Segmentum Obscurus|Obscurus]]
+
|
−
|Blocks the [[Cadian Gate]], home to the [[Cadian Shock Troopers]] [[Imperial Guard]]
 
−
|-
 
−
|[[Caer Malafori]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[Codex: Imperial Guard (2nd Edition)]]
 
|-
 
|-
−
|[[Calderis]]
+
|[[Balzac]]  
−
|[[Feudal World]]
+
|[[Mining World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]  
 
|
 
|
 +
|[[White Dwarf 287 (UK)]], pg. 40; [[White Dwarf 291 (UK)]], pg. 96
 
|-
 
|-
−
|[[Caliban]]
+
|[[Banish]]  
−
|'''Destroyed''' — former [[Adeptus Astartes Homeworld]] / [[Death World]]
+
|[[Adeptus Astartes Homeworld]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Former home of the [[Dark Angels]]
+
|Home of the [[Exorcists]].
 +
|[[Imperial Armour Volume Ten - The Badab War - Part Two]], pg. 125; [[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Calth]]
+
|[[Banna]]  
−
|[[Civilised World]]
+
|[[Civilized World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Solar|Solar]]  
−
|One of the nine worlds of [[Ultramar]].
+
|
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pg. 138; [[Codex: Imperial Guard (5th Edition)]], pg. 26
 
|-
 
|-
−
|[[Camgia]]
+
|[[Bantor III]]
−
|[[Xenos]] World
+
|
−
|Unknown
 
−
|Homeworld of the [[Zygo]]
 
−
|-
 
−
|[[Canak]]
 
−
|[[Death World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Candau]]
 
−
|[[Dead World]], former [[Agri World]]
 
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|[[White Dwarf 112 (UK)]], pg. 43 - ''[[Predator]]''
 
|-
 
|-
−
|[[Canopus]]
+
|[[Baran]]  
−
|[[Hive World]]
+
|[[Exodite World]]  
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Now [[Imperial]] controlled.
 +
|[[Epic Swordwind]], pgs. 58-59
 
|-
 
|-
−
|[[Cano'var]]
+
|[[Baraspine]]  
−
|[[Tomb World]]
+
|[[Hive World]]  
−
|[[Ultima Segmentum|Ultima]]
 
−
|Formerly a [[Tau Sept]]
 
−
|-
 
−
|[[Carandinis VII]]
 
−
|Unknown
 
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|Had billions of its population turned into [[Plaguebearers]] by [[Typhus]]
+
|[[Calixis Sector]], [[Adrantis Nebula]].
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Carcharias]]
+
|[[Barbarus]]  
−
|[[Hive World]] / [[Adeptus Astartes Homeworld]]
+
|'''Destroyed''' — former [[Adeptus Astartes Homeworld]] / [[Feral World]]  
−
|Unknown
+
|[[Segmentum Tempestus|Tempestus]]
−
|Homeworld of the [[Crimson Consuls]] Chapter
+
|Former home of the [[Death Guard]]
 +
|[[Codex: Space Marines (3rd Edition)]]; [[The Horus Heresy Book One - Betrayal]], pgs. 290–291
 
|-
 
|-
−
|[[Cardrim]]
+
|[[Barbarus Prime]]  
−
|[[Tomb World]]/[[Imperial]] World
+
|[[Dead World]], formerly [[Mining World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Ultima Segmentum|Ultima]]  
−
|Site of the [[Battle of Cardrim]]
+
|
 +
|[[Warriors of Ultramar (Novel)]]
 
|-
 
|-
−
|[[Carlos McConnell]]
+
|[[Baroda]]  
−
|[[Imperial]] World
+
|[[Knight World]]  
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home to [[Felinid]] [[Abhuman]]s
+
|A Knight World of the [[Imperium]] during the [[Horus Heresy]], home to the [[Category:Renegade Knight Houses|Renegade Knight House]] [[House Makabius|Makabius]]. Current status unknown.
 +
|[[The Horus Heresy Book Four - Conquest]], pgs. 106–113
 
|-
 
|-
−
|[[Carnac]]
+
|[[Baryatin II]]  
−
|[[Tomb World]]
+
|
−
|Unknown
+
|[[Segmentum Pacificus|Pacificus]]  
−
|Site of the [[Carnac Campaign]]
 
−
|-
 
−
|[[Carpathia]]
 
−
|[[Labyrinth World]]
 
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
 +
|[[Legacy (Novel)]], Chapter 6
 
|-
 
|-
−
|[[Carrion Deep]]
+
|[[Bastonbeil]]  
−
|[[Necron Tomb World]] / [[Dead World]]
+
|[[Daemon World]], formerly [[Hive World]] and [[Adeptus Astartes Recruiting World]]
−
|[[Segmentum Tempestus|Tempestus]]
+
|[[Ultima Segmentum|Ultima]]  
−
|Under Imperial quarantine.
+
|Enslaved by the [[Company of the Shadow]]
 +
|[[Codex: Chaos Space Marines (4th Edition)]], pg. 41
 
|-
 
|-
−
|[[Caruana-W]]
+
|[[Bax III]]  
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|
 +
|[[Imperium Nihilus]]
 +
|[[Renegades: Lord of Excess (Novel)]], Chapter 2
 
|-
 
|-
−
|[[Cassell]]
+
|[[Behtle V]]  
−
|[[Agri World]]
 
−
|Unknown
 
−
|Site of the [[Six Hour Revolution]]
 
−
|-
 
−
|[[Castix VIII]]
 
−
|Unknown
 
−
|Unknown
 
−
|Was infected by a warp virus by the [[Death Guard]] [[Sorcerer]] [[Porphyricus]]
 
−
|-
 
−
|[[Catachan]]
 
−
|[[Death World]]
 
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
−
|-
 
−
|[[Cesstium]]
 
−
|[[Death World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Chaemos]]
 
−
|Unknown
 
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
 +
|[[Warrior Coven (Novel)]] — [[Kill Squad: A Deathwatch Omnibus]], Chapter 7, pg. 286
 
|-
 
|-
−
|[[Chandrax II]]
+
|[[Bekrin]]  
−
|[[Necron Tomb World]]
+
|[[Dead World]], former [[Shrine World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Former world of the [[Imperium]], now a [[Necron Tomb World]]
+
|Destroyed by [[Hive Fleet Dagon]].
 +
|[[Deathwatch: First Founding]], pg. 100
 
|-
 
|-
−
|[[Chaoku-Minor]]
+
|[[Belaeno]]  
−
|Unknown
+
|[[Jungle World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[Warhammer 40,000: Chaos Gate]] — Target of Opportunity: Belaeno
 
|-
 
|-
−
|[[Charadon]]
+
|[[Belahaam]]  
−
|[[Ork World]]
+
|[[Forbidden World]] / [[Xenos World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Capital of the [[Ork Empire of Charadon]]
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Chaspia]]
+
|[[Belatis IV]]
 +
|[[Shrine World]]/[[Ice World]]  
 
|
 
|
−
|Unknown
 
 
|
 
|
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]]; [[Imperial Armour Volume Two (First Edition)]]; [[Imperial Armour Volume Two - Second Edition: War Machines of the Adeptus Astartes]]
 
|-
 
|-
−
|[[Chemos]]
+
|[[Belecane]]  
−
|'''Destroyed''' — former [[Adeptus Astartes Homeworld]]
+
|[[Forge World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Former home of the [[Emperor's Children]]
+
|[[Calixis Sector]], [[Markayn Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Chiros]]
+
|[[Belial (Hive World)|Belial]]  
−
|[[Agri World]]
+
|[[Hive World]]/[[Industrial World]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|
 
|
 
|
 +
|[[Angel of Fire (Novel)]]
 
|-
 
|-
−
|[[Chordelis]]
+
|[[Belial IV]]  
−
|[[Dead World]],formerly [[Civilized World]]
+
|[[Crone World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]  
 
|
 
|
 +
|[[Codex: Eye of Terror (3rd Edition)]], pgs. 24-25
 
|-
 
|-
−
|[[Chosin]]
+
|[[Belis Corona]]  
−
|[[Ice World]]
+
|[[Dead World]]  
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Infested with [[Orks]]
+
|[[Segmentum Obscurus]] [[Segmentum Naval Base|Naval Base]]
 +
|[[Codex: Eye of Terror (3rd Edition)]], pg. 25
 +
|-
 +
|[[Bellicas]]
 +
|[[Adeptus Astartes Homeworld]] (former), [[Tomb World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Home of the [[Emperor's Swords]], wiped out by [[Necron|Necrons]], purged by the [[Fire Lords]]
 +
|[[Codex: Space Marines (5th Edition)]], pgs. 30, 49
 
|-
 
|-
−
|[[Cinchare]]
+
|[[Belphago]]  
−
|[[Mining World]]
+
|[[Dead World]]  
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Home to pre-human ruins
 +
|[[Imperial Armour Volume Ten - The Badab War - Part Two]], pg. 126
 
|-
 
|-
−
|[[Cinderus XI]]
+
|[[Berien VI]]  
−
|[[Mining World]]
+
|[[Dead World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Crystals taken from this world, have peculiar properties that make them useful in the construction of [[Volcano Cannons]]
+
|[[Eastern Fringe]]
 +
|[[Gorkamorka: Da Uvver Book]], pg. 104
 
|-
 
|-
−
|[[Circe]]
+
|[[Berin]]  
−
|[[Imperial]] World
+
|
−
|[[Ultima Segmentum|Ultima]]
+
|
−
|Part of [[Ultramar]]
+
|
 +
|[[Black Crusade: The Tome of Blood]], pg. 80
 
|-
 
|-
−
|[[Clax]]
+
|[[Beshic V]]  
−
|[[Imperial]] World
+
|[[Forge World]]  
−
|Unknown
+
|
 
|
 
|
 +
|[[Cadian Blood (Novel)]], Chapter VIII
 
|-
 
|-
−
|[[Clove]]
+
|[[Beta-Entebes III]]  
−
|[[Hive World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[The Horus Heresy Book Five - Tempest]], pg. 200
 
|-
 
|-
−
|[[Cloister]]
+
|[[Beta-Garmon II]]  
−
|[[Frontier World]]
+
|[[Industrial World]]/[[Fortress World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Solar|Solar]]  
−
|
+
|[[Beta-Garmon Star Cluster]]
 +
|[[Adeptus Titanicus: Titandeath]], pgs. 8–10; [[Titandeath (Novel)]], Chapters 24–33
 
|-
 
|-
−
|[[Cociaminus]]
+
|[[Beta-Garmon III]]  
−
|Unknown
+
|[[Hive World]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Segmentum Solar|Solar]]
−
|[[Sabbat Worlds]]; heavily contested during the [[Sabbat Worlds Crusade]]
+
|[[Beta-Garmon Star Cluster]]
 +
|[[Adeptus Titanicus: Titandeath]], pgs. 8–10; [[Titandeath (Novel)]], Chapters 24–33
 
|-
 
|-
−
|[[Colcha]]
+
|[[Beta Fortanis]]  
−
|[[Agri World]]
+
|[[Dead World]]  
−
|[[Segmentum Pacificus|Pacificus]]
 
 
|
 
|
 +
|Destroyed by [[Tyranids]].
 +
|[[Priests of Mars (Novel)]], Microcontent 05, pgs. 45–46
 
|-
 
|-
−
|[[Colchis]]
+
|[[Betalis III]]  
−
|'''Destroyed''' — former [[Adeptus Astartes Homeworld]]
+
|[[Ice World]]/[[Mining World]]  
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Segmentum Solar|Solar]]
−
|Former home of the [[Word Bearers]]
+
|Invaded by [[Eldar]] forces in 894.M41
 +
|[[Imperial Armour Volume Eleven]] - The Doom of Mymeara
 
|-
 
|-
−
|[[Cocholos]]
+
|[[Betalis IV]]  
−
|[[Tomb World]]
+
|[[Imperial]] World
−
|Unknown
+
|[[Segmentum Solar|Solar]]
 
|
 
|
 +
|[[Imperial Armour Volume Eleven - The Doom of Mymeara]]
 
|-
 
|-
−
|[[Conovar]]
+
|[[Biegel 9]]  
−
|Unknown
+
|[[Jungle World]] / [[Research Station]] / [[Tomb World]] (hypothesized)
−
|[[Obscurus]]
+
|
−
|Site where the [[Chaos Space Marine]] [[Zarghan Ironfist]], launched an ambush that destroyed a fleet convoy of the [[Rogue Trader]] [[Janus Darke]]
+
|
 +
|[[Xenology]]
 
|-
 
|-
−
|[[Constantinium]]
+
|[[Bifrost]]  
−
|[[Civilised World]]
+
|[[Imperial]] World
−
|[[Segmentum Pacificus|Pacificus]]
+
|
−
|Also known as '''Nova Terra'''
+
|
 +
|[[The Thirteenth Black Crusade (Background Book)]], p. 91
 
|-
 
|-
−
|[[Coralax]]
+
|[[Bilani]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Agri World]]
−
|''Beyond Imperial boundaries''
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home of the [[Knights of the Raven]]
+
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Corinal]]
+
|[[Birmingham]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Adeptus Astartes Homeworld]] / [[Feral World]]  
−
|Unknown
+
|[[Segmentum Tempestus|Tempestus]]
−
|[[Homeworld]] of the [[Angels Vermillion]]
+
|Also known as the '''Black Planet'''; home of the [[Harbingers]].
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pgs. 127, 138; [[White Dwarf 281 (UK)]], pg. 46
 
|-
 
|-
−
|[[Coronis Agathon]]
+
|[[Black Reach]]  
−
|[[Hive World]]/[[Fortress World]]
+
|[[Hive World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]  
 
|
 
|
 +
|[[Codex: Space Marines (5th Edition)]], pgs. 36–40
 
|-
 
|-
−
|[[Coseflame]]
+
|[[Blackwater]]  
−
|[[Feudal World]]
+
|[[Feral World]] / [[Adeptus Astartes Recruiting World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]  
−
|
+
|Recruitment ground for the [[Crimson Fists]]
 +
|[[Deathwatch: Honour the Chapter]], pg. 59
 
|-
 
|-
−
|[[Cousteau XI]]
+
|[[Bleakfrost]]  
−
|[[Dead World]], formerly [[Adeptus Astartes Homeworld]] and [[Feudal World]]
+
|[[War World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Former home of the [[Fire Hawks]]
+
|Site of a battle between [[Orks]] and the forces of the [[Imperium]].
 +
|[[Codex: Space Marines (7th Edition)]] — ''The Chronicles of Heroes'' - ''The Adamantine Line''
 
|-
 
|-
−
|[[Crake's World]]
+
|[[Blitzen (Planet)|Blitzen]]  
−
|[[Death World]]
+
|
−
|Unknown
 
 
|
 
|
 +
|Home world of the [[Blitzen Armoured]] regiments of the [[Imperial Guard]].
 +
|[[Imperial Armour - Imperial Vehicles for Warhammer 40,000]], pg. 38
 
|-
 
|-
−
|[[Cressida]]
+
|[[Bloodfall]]  
−
|[[Dead World]], formerly [[Ice World]]
+
|[[Dead World]] / [[Adeptus Astartes Homeworld]] (former)
−
|Unknown
+
|[[Segmentum Solar|Solar]]
−
|Destroyed by [[Exterminatus]].
+
|Home of the [[Red Wolves]], destroyed by a splinter of [[Hive Fleet]] [[Leviathan]]
 +
|[[Codex: Tyranids (8th Edition)]], pg. 31
 
|-
 
|-
−
|[[Cretacia]]
+
|[[Boonhaven]]  
−
|[[Adeptus Astartes Homeworld]] / [[Death World]]
+
|[[Agri World]] / [[War World]]
−
|Unknown
+
|[[Segmentum Pacificus|Pacificus]]
−
|Home of the [[Flesh Tearers]]
+
|Currently under attack by [[Waaagh! Gragnatz]]
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pg. 116
 
|-
 
|-
−
|[[Croatoa]]
+
|[[Bora Culpa]]  
−
|[[Death World]]
+
|[[Dead World]]  
−
|Unknown
+
|
 
|
 
|
 +
|[[Battlefleet Gothic: Armada (Book)]], pgs. 76-77
 
|-
 
|-
−
|[[Crux]]
+
|[[Boreal V]]  
−
|[[Civilised World]]
+
|[[Dead World]]  
−
|[[Segmentum Pacificus|Pacificus]]
+
|
 
|
 
|
 +
|[[Blood of Asaheim (Novel)]], Chapter Ten
 
|-
 
|-
−
|[[Cryptus (World)|Cryptus]]
+
|[[Bork'an]]
−
|[[Cemetery World]]
+
|[[Tau Sept]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]  
 +
|Educational, industrial, and manufacturing hub
 +
|[[Codex: Tau Empire (4th Edition)]], pgs. 18, 59; [[Codex: T'au Empire (9th Edition)]], pg. 35
 +
|-
 +
|[[Boros]]  
 
|
 
|
 +
|[[Ultima Segmentum|Ultima]]
 +
|Was invaded by the [[Ork Empire of Charadon]] but defended by the [[Ultramarines]].
 +
|[[Imperial Armour Volume Two (Second Edition)]], pg. 22; [[Imperial Armour Volume Two - Space Marines and Forces of the Inquisition]], pg. 158
 
|-
 
|-
−
|[[Cthonia]]
+
|[[Boros Prime]]  
−
|'''Destroyed''' — former [[Adeptus Astartes Homeworld]]
+
|[[Fortress World]]  
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Former home of the [[Luna Wolves]]
+
|Site of the [[Siege of Boros Gate]].
 +
|[[Dark Creed (Novel)]], ch. 2
 
|-
 
|-
−
|[[Cullrak]]
+
|[[Borvax V]]
−
|Unknown
+
|[[War World]] / [[Mining World]]
−
|Unknown
+
|
−
|The planet was the site of a victorious battle for the [[Eldar]] of [[Craftworld]] [[Mymeara]] against an [[Daemon]] incursion in 232.[[M41]]
+
|
 +
|[[Index Imperialis: Apocrypha]], pg. 42
 
|-
 
|-
−
|[[Curwen]]
+
|[[Bradur IV]]
−
|[[Agri World]]
+
|[[War World]], [[Mining World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[Codex: Adepta Sororitas (9th Edition)]], pg. 46
 
|-
 
|-
−
|[[Cybele]]
+
|[[Bray (Planet)|Bray]]  
−
|[[Cemetery World]]
+
|[[Imperium|Imperial World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]  
 
|
 
|
 +
|[[Codex: Chaos (2nd Edition)]], pg. 48
 
|-
 
|-
−
|[[Cyclopea]]
+
|[[Brendine II]]  
−
|[[Forge World]]
+
|[[Dead World]]  
−
|[[Segmentum Obscurus|Obscurus]]
 
−
|[[Calixis Sector]]
 
−
|-
 
−
|[[Cyclopean Prime]]
 
−
|[[Hive World]]
 
−
|Unknown
 
 
|
 
|
 +
|Destroyed by the forces of the [[Slaanesh]] worshiper [[Kallow the Tame]].
 +
|[[Black Crusade: The Tome of Excess]], pg. 77
 
|-
 
|-
−
|[[Cypra Mundi]]
+
|[[Branx Magna]]  
−
|[[Forge World]] / [[Segmentum Fortress]]
+
|[[Industrial World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Solar|Solar]]
−
|Segmentum Command for [[Segmentum Obscurus]]
+
|Highly productive Industrial world within the [[Moebian Domain]].
 +
|[[Warhammer 40,000: Darktide]] ''- Character Creation - Home World: Branx Magna''
 +
|-
 +
|[[Bren's World]]
 +
|[[Imperial]] World
 +
|[[Segmentum Obscurus|Obscurus]]  
 +
|
 +
|[[Codex: Imperial Guard (5th Edition)]]
 
|-
 
|-
−
|[[Cyprian's Gate]]
+
|[[Brezal III]]  
−
|[[Paradise World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[Deathwatch: Honour the Chapter]], pg. 139
 
|-
 
|-
−
|[[Cyrene]]
+
|[[Brigannion Four]]  
−
|[[Dead World]]
+
|[[Fortress World]]  
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Former [[Blood Ravens]] recruiting world
+
|Held by the [[Iron Warriors]], nicknamed the '''Planet of Steel'''
 +
|[[Codex: Chaos Space Marines (4th Edition)]], pg. 23
 
|-
 
|-
−
|[[Cyris]]
+
|[[Brimlock]]  
−
|[[Imperial]] World
+
|[[Civilized World]]  
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Home to the [[Brimlock Dragoons]] [[Imperial Guard]].
 +
|[[Imperial Armour Volume Three - The Taros Campaign]], Chapter 3
 
|-
 
|-
−
|[[Cyrus Vulpa]]
+
|[[Britan]]  
−
|[[Agri World]]
+
|[[Imperial]] World
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[The Thirteenth Black Crusade (Background Book)]], ''Appendix'', pg. 91
 
|-
 
|-
−
|[[Cystan]]
+
|[[Brobdigal]]  
−
|Unknown
+
|[[Death World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[White Dwarf 481]], pg. 11
 
|-
 
|-
−
|[[Cytheria]]
+
|[[Bront]]  
−
|[[Tau]] World / [[Jungle World]]
+
|[[Hive World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Golgenna Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Brun]]
 +
|[[Ocean World]]  
 +
|
 
|
 
|
 +
|[[Dawn of War: Dark Crusade]]: '''Fury Island''' (Map Description)
 
|-
 
|-
−
|}
+
|[[Brycantia]]
−
 
+
|[[Adeptus Astartes Homeworld]]
−
 
+
|[[Segmentum Obscurus|Obscurus]]
−
==D==
+
|Home of the [[Iron Knights]].
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[Codex: Space Marines (5th Edition)]], pg. 30; [[Warhammer 40,000 5th Edition Rulebook]], pg. 132
 +
|-
 +
|[[Bubonicus (Planet)|Bubonicus]]
 +
|[[Daemon World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Eye of Terror]]. Ruled over by [[Bubonicus (Character)|Bubonicus]], [[Daemon Prince]] of [[Nurgle]]
 +
|[[Realm of Chaos#The Lost and the Damned|Realm of Chaos: The Lost and the Damned (1990)]], pg. 164
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Bulwark (Daemon World)|Bulwark]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[Daemon World]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|[[Ultima Segmentum|Ultima]]
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|[[Hadex Anomaly]]. Ruled over by the [[Khorne]] [[Daemon Prince]] [[Krakiota]].
 +
|[[Deathwatch: The Achilus Assault]], pgs. 87–88
 
|-
 
|-
−
|[[Dalthus]]
+
|[[Burjan's World]]  
−
|[[Mining World]]
+
|[[Fortress World]]  
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Ruled by the [[Iron Warriors]].
 +
|[[The Masters, Bidding (Short Story)]]
 
|-
 
|-
−
|[[Dal'yth]]
+
|[[Byssta]]  
−
|[[Tau Sept]]
+
|[[Death World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|
 
|
 
|
 +
|[[Redemption Corps (Novel)]], Chapter Six, Part I
 
|-
 
|-
−
|[[Damnia]]
+
|[[Cadia]]  
−
|[[Death World]]
+
|[[Dead World]] / [[Fortress World]] (former) / [[Civilised World]] (former)
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Recruiting world for the [[Angels of Vengeance]] [[Chapter]]
+
|Blocks the [[Cadian Gate]], home to the [[Cadian Shock Troopers]] [[Imperial Guard]].
 +
|[[Codex: Chaos Space Marines (3rd Edition, 2nd Codex)]], pgs. 8, 81; [[Gathering Storm: Fall of Cadia]], Chapter 3
 
|-
 
|-
−
|[[Damnos]]
+
|[[Caer Malafori]]  
−
|[[Tomb World]] / [[Dead World]]
+
|
−
|[[Ultima Segmentum|Ultima]]
 
−
|Site of the [[Damnos Incident|Fall of Damnos]]
 
−
|-
 
−
|[[Danik's World]]
 
−
|[[Ice World]] formerly an [[Agri World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Dantium]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[Fire Warrior (Novel)]], pg. 179
 
|-
 
|-
−
|[[Dantris III]]
+
|[[Cahim II]]  
 
|[[Forge World]]
 
|[[Forge World]]
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|
 +
|[[White Dwarf August 2019]] - ''Battle Report: The Siege of Cahim II'', pgs. 74, 88
 +
|-
 +
|[[Calderis]]
 +
|[[Feudal World]] / [[Desert World]] / [[Adeptus Astartes Recruiting World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Recruiting ground for the [[Blood Ravens]]
 +
|[[Rogue Trader Core Rulebook]], pg. 305
 +
|-
 +
|[[Caliban]]
 +
|'''Destroyed''' — former [[Adeptus Astartes Homeworld]] / [[Death World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Former home of the [[Dark Angels]].
 +
|[[Angels of Caliban (Novel)]], Chapters 6–7; [[Luther: First of the Fallen (Novel)]] - ''The Tale of the Beast''
 +
|-
 +
|[[Calistra]]
 +
|[[Frontier World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Markayn Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Darcia]]
+
|[[Calth]]  
−
|[[Imperial]] World
+
|[[Civilised World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|
+
|One of the nine worlds of [[Ultramar]].
 +
|[[Codex: Space Marines (8th Edition)]], pg. 25
 
|-
 
|-
−
|[[Darendara]]
+
|[[Camgia]]  
−
|[[Imperial]] World
+
|[[Xenos]] World  
−
|Unknown
 
 
|
 
|
 +
|Homeworld of the [[Zygo]].
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pg. 196
 
|-
 
|-
−
|[[Darkenhel]]
+
|[[Canak]]  
−
|[[Imperial]] World
+
|[[Death World]]  
−
|Unknown
 
 
|
 
|
 +
|
 +
|[[Warhammer 40,000 3rd Edition Rulebook]], pg. 115
 +
|-
 +
|[[Candau]]
 +
|[[Dead World]], former [[Agri World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Deathwatch: Honour the Chapter]], pg. 125
 
|-
 
|-
−
|[[Darillia]]
+
|[[Canoptis II]]  
−
|[[Imperial]] World
+
|[[War World]]  
−
|Unknown
+
|
 
|
 
|
 +
|[[Codex: Astra Militarum (8th Edition)]], pg. 33 — ''Heroes Beyond Measure: Call of the Forge''
 
|-
 
|-
−
|[[Darkhold]]
+
|[[Canopus]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Hive World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Home of the [[Dark Sons]]
+
|[[Calixis Sector]] / [[Josian Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Cano'var]]
 +
|[[Tomb World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Formerly a [[Tau Sept]].
 +
|[[Codex: Necrons (5th Edition)]] pg. 25
 
|-
 
|-
−
|[[Davin]]
+
|[[Canta IX]]
−
|[[Feral World]]
+
|[[Industrial World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]  
−
|Location of [[Horus]]'s fall to [[Chaos]]
+
|
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pg. 138
 
|-
 
|-
−
|[[Delaphina]]
+
|[[Cantus]]
 
|[[Hive World]]
 
|[[Hive World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[Markayn Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Carandinis VII]]
 
|
 
|
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Had billions of its population turned into [[Plaguebearers]] by [[Typhus]].
 +
|[[Warlords of the Dark Millennium: Typhus]], pg. 8
 
|-
 
|-
−
|[[Deliverance]]
+
|[[Carcharias]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Ice World]] / [[Hive World]] / [[Adeptus Astartes Homeworld]]  
−
|[[Segmentum Tempestus|Tempestus]]
+
|[[Ultima Segmentum|Ultima]]
−
|Home of the [[Raven Guard]]
+
|Homeworld of the [[Crimson Consuls]] Chapter.
 +
|[[The Long Games at Carcharias (Short Story)]]
 
|-
 
|-
−
|[[Dellerax]]
+
|[[Cardrim]]  
−
|Unknown
+
|[[Tomb World]] (former) / [[Imperial]] World
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]  
−
|Site of the [[The War on Dellerax|War]] between [[Cadian]]s and [[Saim-Hann]] [[Eldar]]
+
|Site of the [[Battle of Cardrim]]
 +
|[[White Dwarf 389 (UK)]], pgs. 30–39
 
|-
 
|-
−
|[[Delta Arbuthnot]]
+
|[[Carlos McConnell]]  
−
|[[Agri World]]
+
|[[Imperial]] World
−
|Unknown
+
|
−
|A [[Psyker]] induced rebellion was put down with the help of the [[White Scars]] [[Chapter]]
+
|Home to [[Felinid]] [[Abhuman]]s.
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pg. 405
 
|-
 
|-
−
|[[Delta Tao]]
+
|[[Carnac]]  
−
|[[Imperial]] World
+
|[[Exodite World]] (former) / [[Tomb World]]  
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|Site of the [[Carnac Campaign]]
 +
|[[Codex: Necrons (5th Edition)]], pg. 27
 
|-
 
|-
−
|[[Denkari Minor]]
+
|[[Carpathia]]  
−
|[[Death World]]
+
|[[Labyrinth World]] / [[War World]]
−
|Unknown
+
|[[Segmentum Tempestus|Tempestus]]
 
|
 
|
 +
|[[Codex: Tyranids (5th Edition)]], pgs. 28–30; [[Tyranids Collectors' Guide]], pg. 5
 
|-
 
|-
−
|[[Derdoni]]
+
|[[Carrion Deep]]  
−
|[[Hive World]]
+
|[[Necron Tomb World]] / [[Dead World]] / [[Quarantined World]]
−
|Unknown
+
|[[Segmentum Tempestus|Tempestus]]
 +
|Under Imperial quarantine.
 +
|[[Imperial Armour Volume Ten - The Badab War - Part Two]], pgs. 88–89
 +
|-
 +
|[[Cartis IX]]
 +
|
 +
|
 
|
 
|
 +
|[[Apocalypse (2013)]], pg. 54
 
|-
 
|-
−
|[[Derwynia]]
+
|[[Caruana-W]]  
−
|[[Death World]]
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[Blind (Novel)]], Chapter 5
 
|-
 
|-
−
|[[Devlan]]
+
|[[Cassell]]  
−
|[[Mining World]]
+
|[[Agri World]]  
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|Site of the [[Six Hour Revolution]].
 +
|[[White Dwarf 287 (UK)]], pg. 25
 
|-
 
|-
−
|[[Dheneb (Ice World)|Dheneb]]
+
|[[Castix VIII]]  
−
|[[Ice World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|
−
|Chaos held world near the [[Eye of Terror]]
+
|Was infected by a warp virus by the [[Death Guard]] [[Sorcerer]] [[Porphyricus]].
 +
|[[White Dwarf 72 (2015)]] — ''Parade Ground''
 
|-
 
|-
−
|[[Dhol VI]]
+
|[[Catachan]]  
−
|[[Crownworld]]
+
|[[Death World]] / [[Jungle World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Ultima Segmentum|Ultima]]  
−
|Belongs to the [[Necron]] [[Novokh Dynasty]]
+
|Founding world of the [[Catachan Jungle Fighters]]
 +
|[[Codex: Imperial Guard (2nd Edition)]]; [[Codex: Catachan (3rd Edition)]];
 
|-
 
|-
−
|[[Diesos]]
+
|[[Cavolotus V]]  
−
|[[Forge World]]
+
|
−
|Unknown
+
|
−
|Controlled by the [[Dark Mechanicum]]
 
−
|-
 
−
|[[Dimmamar]]
 
−
|[[Cardinal World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Know No Fear (Novel)]], ''Absolute//Overwhelm'', Chapter 1
 
|-
 
|-
−
|[[Dolsia]]
+
|[[Ceocan]]  
−
|[[Imperial]] World
+
|[[Agri World]]  
−
|Unknown
+
|[[Segmentum Tempestus|Tempestus]]
 
|
 
|
 +
|[[The Oubliette (Novel)]], pg. 7
 
|-
 
|-
−
|[[Don-Croix]]
+
|[[Ceres XIV]]  
−
|[[Hive World]]
+
|[[Dead World]]  
−
|[[Ultima Segmentum]]
 
 
|
 
|
 +
|Destroyed by [[Hive Fleet]] [[Kraken]] during the [[Tyrannic Wars#Second Tyrannic War|Second Tyrannic War]]
 +
|[[Codex: Tyranids (8th Edition)]], pg. 22 — ''The Second Tyrannic War: The Loss of Ceres XIV''
 
|-
 
|-
−
|[[Dorrholtz]]
+
|[[Cesstium]]  
−
|[[Penal World]]
+
|[[Death World]]  
−
|Unknown
 
 
|
 
|
 +
|
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pg. 153
 
|-
 
|-
−
|[[Dorvastor]]
+
|[[Chaemos]]  
−
|[[Cardinal World]]
+
|
−
|Unknown
+
|[[Segmentum Tempestus|Tempestus]]  
 
|
 
|
 +
|[[White Dwarf 286 (UK)]], pg. 27; [[Codex: Imperial Guard (5th Edition)]], pg. 26
 
|-
 
|-
−
|[[Doton]]
+
|[[Chandrax II]]  
−
|[[Dead World]]
+
|[[Tomb World]]  
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|Former world of the [[Imperium]], now a [[Necron]] [[Tomb World]].
 +
|[[Munitorum: Quake Cannon (Background Book)]], pg. 3
 
|-
 
|-
−
|[[Drachu]]
+
|[[Chaoku-Minor]]  
−
|[[Hive World]]
+
|
−
|[[Segmentum Tempestus|Tempestus]]
+
|
 
|
 
|
 +
|[[Blind (Novel)]], Chapter 7
 
|-
 
|-
−
|[[Draconith]]
+
|[[Charadon (Planet)|Charadon]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Ork World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]  
−
|Home of the [[Star Dragons]]
+
|Capital of the [[Ork Empire of Charadon]].
 +
|[[Codex: Orks (4th Edition)]], pg. 23; [[White Dwarf 94 (UK)]], pgs. 56–57
 
|-
 
|-
−
|[[Drade-73]]
+
|[[Chariban Worlds]]  
−
|Unknown
+
|[[Agri World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|
 
|
 
|
 +
|[[White Dwarf 481]], pg. 10
 
|-
 
|-
−
|[[Drakaasi]]
+
|[[Chaspia]]  
−
|[[Daemon World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[Redemption Corps (Novel)]], Chapter 2, pg. 57
 
|-
 
|-
−
|[[Draven]]
+
|[[Chemos]]  
−
|[[Tomb World]]
+
|'''Destroyed''' — former [[Adeptus Astartes Homeworld]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Ultima Segmentum|Ultima]]  
−
|Belongs to the [[Necron]] [[Novokh Dynasty]]
+
|Former home of the [[Emperor's Children]].
 +
|[[Index Astartes I]], ''Children of the Emperor'', pgs. 26-27
 +
|-
 +
|[[Chiros]]  
 +
|[[Agri World]]
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|Original homeworld of [[Rogue Trader]] [[Jan van Yastobaal]]
 +
|[[White Dwarf 262 (UK)]], pg. 101
 
|-
 
|-
−
|[[Drazak]]
+
|[[Chordelis]]  
−
|[[Tomb World]]
+
|[[Dead World]],formerly [[Civilized World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Ruled over by the [[Necron Lord]] [[Valgul]]
+
|Subjected to Exterminatus by [[Inquisitor#Ranks|Inquisitor Lord]] [[Fidus Kryptman]]
 +
|[[Warriors of Ultramar (Novel)]]
 
|-
 
|-
−
|[[Dreah]]
+
|[[Chosin]]  
−
|[[Agri World]]
+
|[[Ice World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Solar|Solar]]  
−
|
+
|Infested with [[Orks]].
 +
|[[Codex: Armageddon (3rd Edition)]], pg. 33
 
|-
 
|-
−
|[[Drex]]
+
|[[Cinchare]]  
−
|Unknown
+
|[[Mining World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|Orbits a rogue star in the [[Halo Zone]]
 +
|[[Malleus (Novel)]]
 
|-
 
|-
−
|[[Drook VI]]
+
|[[Cindar]]  
−
|[[Imperial]] World
+
|[[Mining World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|Home to the [[Drookian Fen Guard]] [[Imperial Guard]]
+
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Drusus Shrine World|Drusus]]
+
|[[Cinderus XI]]  
−
|[[Shrine World]]
+
|[[Mining World]]  
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Crystals from this world have peculiar properties, making them useful in the construction of [[Volcano Cannons]].
 +
|[[Munitorum: Volcano Cannons (Background Book)|Munitorum - Volcano Cannon]], pg. 2
 
|-
 
|-
−
|[[Dulan]]
+
|[[Circe]]  
−
|Unknown
+
|[[Gas Giant]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]  
−
|Conquered by the [[Space Wolves]] and [[Dark Angels]], led by their [[Primarchs]], during the [[Great Crusade]]
+
|Part of [[Ultramar]]  
 +
|[[Codex: Space Marines (5th Edition)]], pg. 33
 
|-
 
|-
−
|[[Dunen II]]
+
|[[Clanar II]]
−
|[[Dead World]]
+
|
−
|[[Ultima Segmentum|Ultima]]
+
|
 
|
 
|
 +
|[[White Dwarf 260 (UK)]] pg. 70
 
|-
 
|-
−
|[[Dunroamin VI]]
+
|[[Clax]]  
−
|[[Mining World]]
+
|
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|
+
|Lost to the [[Warp]] since M36
 +
|[[Codex: Sisters of Battle (2nd Edition)]]: ''The Age of Apostasy'', pg. 12
 
|-
 
|-
−
|[[Dusk]]
+
|[[Clove]]  
−
|[[Feral World]]
+
|[[Hive World]]  
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Duthovan]]
+
|[[Cloister]]  
−
|[[Ocean World]]
+
|[[Frontier World]]  
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Was a recruitment world for the [[Dark Angels]] [[Legion]] during the [[Great Crusade]]
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Dwimlicht]]
+
|[[Cociaminus]]  
−
|[[Feral World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|[[Sabbat Worlds]]; heavily contested during the [[Sabbat Worlds Crusade]].
 +
|[[The Sabbat Worlds Crusade (Background Book)]], pg. 30
 
|-
 
|-
−
|[[D'yanoi]]
+
|[[Colcha]]  
−
|[[Tau Sept]]
+
|[[Agri World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Pacificus|Pacificus]]  
 
|
 
|
 +
|[[Codex: Sisters of Battle (2nd Edition)]], pg. 41
 
|-
 
|-
−
|[[Dykastra]]
+
|[[Colchis]]
−
|Unknown
+
|'''Destroyed''' — former [[Adeptus Astartes Homeworld]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Pacificus|Pacificus]]
 +
|Former home of the [[Word Bearers]].
 +
|[[Index Astartes IV]] — ''Word Bearers''; [[The Horus Heresy Book One - Betrayal]], ''inside cover map''
 +
|-
 +
|[[Cocholos]]
 +
|[[Tomb World]] / [[Dead World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Originally [[Necron]], occupied by the [[Imperium of Man|Imperium]], devastated by [[Daemon Prince]] [[Beublghor]]
 +
|[[Codex: Chaos Daemons (6th Edition)]], pg. 36; [[Codex: Necrons (8th Edition)]], pg. 12
 +
|-
 +
|[[Colony Beta/54]]
 +
|
 +
|
 
|
 
|
 +
|[[Codex: Space Marines (3rd Edition)]], pg. 36
 
|-
 
|-
−
|[[Dynax Primus]]
+
|[[Conovar]]  
−
|[[Forge World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Site where the [[Chaos Space Marine]] [[Zarghan Ironfist]] launched an ambush that destroyed a fleet convoy of the [[Rogue Trader]] [[Janus Darke]].
 +
|[[Farseer (Novel)]]
 
|-
 
|-
−
|}
+
|[[Constantinium]]
−
 
+
|[[Civilised World]]
−
 
+
|[[Segmentum Pacificus|Pacificus]]
−
==E==
+
|Also known as '''Nova Terra'''
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[Codex: Chaos Space Marines (4th Edition)]], pgs. 18–19; [[Warhammer 40,000 5th Edition Rulebook]], pgs. 124–125, 144
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Coralax]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[Adeptus Astartes Homeworld]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|''"Beyond Imperial boundaries"''  
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|Home of the [[Knights of the Raven]].
 +
|[[Codex: Space Marines (7th Edition)]]; [[Codex: Space Marines (7th Edition)]], pg. 15
 
|-
 
|-
−
|[[Eden Prime]]
+
|[[Coriallis IV]]  
−
|[[Agri World]]
+
|[[War World]]
−
|Unknown
+
|
−
|'''Destroyed'''
+
|
 +
|[[Warhammer 40,000 4th Edition Rulebook]], pg. 143
 
|-
 
|-
−
|[[Eidolon (Daemon World)|Eidolon]]
+
|[[Corinal]]  
−
|[[Daemon World]]
+
|[[Adeptus Astartes Homeworld]]  
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Homeworld]] of the [[Angels Vermillion]].
 +
|[[Codex: Blood Angels (5th Edition)]], pg. 17
 
|-
 
|-
−
|[[Elara Prime]]
+
|[[Corodon IV]]  
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|
 +
|
 +
|[[The Labyrinth (Short Story)]]
 
|-
 
|-
−
|[[Eldritch]]
+
|[[Coronis Agathon]]  
−
|[[Dead world]]
+
|[[Hive World]]/[[Fortress World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Subjected to [[Exterminatus]]
+
|Center of the '''Agathean Domain'''
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pg. 138; [[The Horus Heresy Book Four - Conquest]], pgs. 53–63
 
|-
 
|-
−
|[[Elnath]]
+
|[[Coseflame]]  
−
|[[Jungle World]]
+
|[[Feudal World]]  
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Adrantis Nebula]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Elros]]
+
|[[Cousteau XI]]  
−
|[[Feudal World]]
+
|[[Dead World]], formerly [[Adeptus Astartes Homeworld]] and [[Feudal World]]  
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|Former home of the [[Fire Hawks]].
 +
|[[Imperial Armour Volume Nine - The Badab War - Part One]], pg. 69; [[Codex: Space Marines (7th Edition)]], pg. 15
 
|-
 
|-
−
|[[Elsy'eir]]
+
|[[Crake's World]]  
−
|[[Tau Sept]]
+
|[[Death World]]  
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
−
|-
 
−
|[[Elusia Prime]]
 
−
|[[Adeptus Astartes Homeworld]]
 
−
|[[Ultima Segmentum|Ultima]]
 
−
|Home of the [[Doom Legion]]
 
−
|-
 
−
|[[Elysia]]
 
−
|[[Civilised World]]
 
−
|[[Segmentum Solar|Solar]]
 
 
|
 
|
 +
|[[Redemption Corps (Novel)]], Chapter Six, Part
 
|-
 
|-
−
|[[Elysiar]]
+
|[[Crassia II]]  
−
|[[Civilized World]]
+
|  
 
|[[Segmentum Obscurus]]
 
|[[Segmentum Obscurus]]
−
|The fourth planet of the [[Modren’s Realm]]
+
|[[Eye of Terror]]
 +
|[[Codex: Dark Angels (8th Edition)]], pg. 48 — ''Belial''
 
|-
 
|-
−
|[[Emele]]
+
|[[Crenax IV]]  
−
|[[Maiden World]]
+
|  
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pg. 132
 
|-
 
|-
−
|[[Emiline's Hope]]
+
|[[Cressida]]  
−
|[[Shrine World]]
+
|[[Dead World]], formerly [[Ice World]]  
−
|Unknown
 
 
|
 
|
 +
|Destroyed by [[Exterminatus]].
 +
|[[Ice Guard (Novel)]]
 
|-
 
|-
−
|[[Endrite]]
+
|[[Cretacia]]  
−
|[[Feral World]]
+
|[[Adeptus Astartes Homeworld]] / [[Death World]] / [[Jungle World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|Home of the [[Flesh Tearers]].
 +
|[[White Dwarf July 2019]], pg. 46
 +
|-
 +
|[[Croatoa]]
 +
|[[Death World]]  
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pg. 115; [[Warhammer 40,000 6th Edition Rulebook]], pg. 153
 
|-
 
|-
−
|[[Endymion Prime (Death World)|Endymion Prime]]
+
|[[Crowe's World]]
−
|[[Death World]]
+
|
−
|Unknown
 
 
|
 
|
 +
|Near the [[Draconic Arm]]
 +
|[[Farseer (Novel)]], Chapter Four
 
|-
 
|-
−
|[[Ephaeda]]
+
|[[Crows World]]
−
|Unknown
+
|[[Civilized World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|
+
|Recruiting World for the [[Raven Guard]] during the [[Great Crusade]]
 +
|[[Imperial Armour Volume Nine - The Badab War - Part One]], pg. 29;[[The Horus Heresy Book Six - Retribution]], pgs. 92-93
 +
|-
 +
|[[Crucis]]
 +
|[[Shrine World]]
 +
|[[Segmentum Solar|Solar]]
 +
|Large [[Shrine World]] and 'second world' of the [[Moebian Domain]].
 +
|[[Warhammer 40,000: Darktide]] ''- Character Creation - Home World: Crucis''
 
|-
 
|-
−
|[[Ephisia]]
+
|[[Crux (Planet)|Crux]]  
−
|[[Hive World]]
+
|[[Capital World]] / [[War World]]
−
|Unknown
+
|[[Segmentum Pacificus|Pacificus]]
−
|Site of the [[Ephisian Atrocity]]
+
|Under attack by [[Waaagh! Gragnatz]]
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pg. 116
 
|-
 
|-
−
|[[Ephraeleon]]
+
|[[Cryptosa II]]  
−
|[[Dead World]]
+
|
−
|Unknown
+
|
−
|[[Exodite World]] destroyed by [[Tyranids]]
+
|
 +
|[[Death From the Skies (7th Edition)]] — ''Daemon Engines of Chaos''
 
|-
 
|-
−
|[[Epsion Octarius]]
+
|[[Cryptus (World)|Cryptus]]  
−
|[[Imperial]] World
+
|[[Cemetery World]]  
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Contested between [[Imperial]] and [[Ork]] Forces
+
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Erenon]]
+
|[[Cthonia]]  
−
|[[Adeptus Astartes Homeworld]]
+
|'''Destroyed''' — former [[Adeptus Astartes Homeworld]] / [[Mining World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Solar|Solar]]  
−
|Home of the [[Celestial Guard]]
+
|Former home of the [[Luna Wolves]].
 +
|[[The Horus Heresy Book Eight - Malevolence]], pgs. 138-139; [[Index Astartes IV]]
 
|-
 
|-
−
|[[Ergotia]]
+
|[[Cullrak]]  
 
|
 
|
−
|Unknown
 
 
|
 
|
 +
|Site of a victorious battle for the [[Eldar]] of [[Craftworld]] [[Mymeara]] against a [[Daemon]]ic incursion in 232.[[M41]].
 +
|[[Dataslate: Eldar Ghost Warriors (Background Book)]] — ''Timeline'' — ''A Dark Enemy''
 
|-
 
|-
−
|[[Erwynn's World]]
+
|[[Curwen]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Agri World]]  
−
|''Beyond Imperial boundaries''
 
−
|Home of the [[Dragon Lords]]
 
−
|-
 
−
|[[Esko]]
 
−
|Unknown
 
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
 +
|Site of a [[Nurgle|Nurglite]] invasion in M41
 +
|[[Codex: Grey Knights (5th Edition)]], pg. 16
 
|-
 
|-
−
|[[Espandor]]
+
|[[Cuyavale]]  
−
|[[Cardinal World]]
+
|[[Feral World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|One of the nine worlds of [[Ultramar]].
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Enemies of the Imperium]], pg. 14
 
|-
 
|-
−
|[[Estaban III]]
+
|[[Cybele]]  
−
|[[Forge World]]
+
|[[Cemetery World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Ultima Segmentum|Ultima]]  
 
|
 
|
 +
|[[Deus Encarmine (Novel)]], ch. 1; [[The Blood Angels Omnibus]] - ''Appendix Angelus''
 
|-
 
|-
−
|[[Estaban VII]]
+
|[[Cyclonis]]  
−
|[[Forge World]]
+
|
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|Conquered by the [[Emperor]] during the [[Great Crusade]].
 +
|[[Horus Rising (Novel)]], Part Two, Chapter Six
 
|-
 
|-
−
|[[Es'Tau]]
+
|[[Cyclopea]]  
−
|[[Tau Sept]]
+
|[[Forge World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Cyclopean Prime]]
 +
|[[Hive World]]  
 
|
 
|
−
|-
 
−
|[[Eswulus]]
 
−
|[[Ocean World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pg. 153
 
|-
 
|-
−
|[[Etiamnun III]]
+
|[[Cypra Mundi]]  
−
|[[Imperial]] World
+
|[[Forge World]] / [[Segmentum Fortress]]  
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|Segmentum Command for [[Segmentum Obscurus]].
 +
|[[Forces of the Imperial Inquisition Collectors' Guide]], pg. 4; [[The Horus Heresy Book Five - Tempest]], pg. 73
 
|-
 
|-
−
|[[Eurytion]]
+
|[[Cyprian's Gate]]  
−
|[[Imperial]] World
+
|[[Paradise World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Involved in the [[Palatine Crusade]]
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Evangel]]
+
|[[Cyrene]]  
−
|[[Dead World]]
+
|[[Civilized World]] (former) / [[Dead World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 +
|Former [[Blood Ravens]] recruiting world.
 +
|[[White Dwarf 305 (UK)]], pg. 85
 +
|-
 +
|[[Cyris]]
 +
|[[Imperial]] World
 +
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Codex: Imperial Guard (5th Edition)]], pgs. 26, 58
 
|-
 
|-
−
|[[Eydolim]]
+
|[[Cyrus Vulpa]]  
−
|[[Shrine World]]
+
|[[Agri World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Site of the [[Battle of Eagle Gate]]
+
|[[Calixis Sector]], [[Drusus Marches]].
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Cystan]]
 +
|
 +
|
 +
|
 +
|[[Index Astartes: Company Champions]], pg. 15
 
|-
 
|-
−
|[[Eyrie]]
+
|[[Cytheria]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Xenos World]] / [[Jungle World]]  
−
|[[Segmentum Solar|Solar]]
+
|[[Ultima Segmentum|Ultima]]  
−
|Home of the [[Storm Wings]]
+
|Captured from the [[Imperium of Man|Imperium]] by the [[T'au Empire]]
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pgs. 172–173
 
|-
 
|-
−
|}
+
|[[Dalthus]]
−
 
+
|[[Mining World]]
−
 
+
|[[Segmentum Obscurus|Obscurus]]
−
==F==
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Dal'yth]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[T'au Sept]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|[[Ultima Segmentum|Ultima]]
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|Established M38
 +
|[[Codex: Tau Empire (6th Edition)]], pgs. 28, 15; [[Codex: Tau Empire (7th Edition)]], pgs. 17-18, 57
 
|-
 
|-
−
|[[Fal'shia]]
+
|[[Dal'yth Tertius]]
−
|[[Tau Sept]]
+
|
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Orphans of the Kraken (Short Story)]]
 
|-
 
|-
−
|[[Fedrid]]
+
|[[Damnia]]  
−
|[[Feral World]]
+
|[[Death World]] / [[Adeptus Astartes Recruiting World]]
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Recruiting world for the [[Angels of Vengeance]] [[Chapter]].
 +
|[[Dataslate: Cypher - Lord of the Fallen]], pg. 36
 
|-
 
|-
−
|[[Felis]]
+
|[[Damnos]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Tomb World]] / [[Dead World]] / [[Mining World]] (former)
−
|[[Ultima Segmentum|Ultima]]
+
|[[Ultima Segmentum|Ultima]]  
−
|Home of the [[White Panthers]]
+
|Site of the [[Damnos Incident|Fall of Damnos]].
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pgs. 180–181; [[Codex: Space Marines (9th Edition)]], pg.58
 
|-
 
|-
−
|[[Fell Core]]
+
|[[Danik's World]]  
−
|[[Dead World]]
+
|[[War World]] / [[Ice World]] formerly an [[Agri World]]  
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Former [[Hive World]]
+
|Fought over by rebel [[Planetary Defense Force|PDF]], the [[Vostroyan Firstborn]] Twelfth Army, and a host of the [[Venomhead]] [[Ork Clan]]
 +
|[[Rebel Winter (Novel)]], ch. 1
 
|-
 
|-
−
|[[Fenksworld]]
+
|[[Dantium]]  
−
|[[Hive World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[Priests of Mars (Novel)]], Microcontent 10, pg. 100; [[Adeptus Titanicus: The Horus Heresy Rulebook]], pg. 63
 
|-
 
|-
−
|[[Fenris]]
+
|[[Dantris III]]  
−
|[[Adeptus Astartes Homeworld]] / [[Death World]]
+
|[[Forge World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]  
−
|Home of the [[Space Wolves]]
+
|
 +
|[[Imperial Armour Volume Four - The Anphelion Project]]; [[Inquisitor Rulebook]]
 
|-
 
|-
−
|[[Ferroxian]]
+
|[[Darcia]]  
−
|[[Penal World]]
+
|[[Imperial]] World
−
|Unknown
+
|
 
|
 
|
 +
|[[Barathrum (Short Story)]]
 
|-
 
|-
−
|[[Fervious]]
+
|[[Darendara]]  
−
|[[Feudal World]]
+
|[[Imperial]] World
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[First and Only (Novel)]] — [[The Founding (Omnibus)]], ''A Memory: Darendara, Twenty Years Earlier'', pgs. 37-43
 
|-
 
|-
−
|[[Finreht Three-Seven]]
+
|[[Darillia]]  
−
|[[Feral World]]
+
|[[Imperial]] World
−
|[[Segmentum Obscurus|Obscurus]]
+
|
−
|Home to the [[Finreht Highlanders]] [[Imperial Guard]]
+
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[Firestorm (Planet)|Firestorm]]
+
|[[Darios]]  
−
|[[Adeptus Astartes Homeworld]]
+
|
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Tempestus|Tempestus]]
−
|Home of the [[Aurora Chapter]]
+
|
 +
|[[Psychic Awakening: Engine War]], pg. 4 - ''The Tide of Power''
 
|-
 
|-
−
|[[Fi'rios]]
+
|[[Darjun]]  
−
|[[Tau Sept]]
+
|
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
−
|-
 
−
|[[Fleur-de-Fides]]
 
−
|[[Cardinal World]]
 
−
|[[Segmentum Solar|Solar]]
 
−
|Destroyed during the [[War of the Beast]].
 
−
|-
 
−
|[[Florins]]
 
−
|Unknown
 
−
|[[Segmentum Obscurus|Obscurus]]
 
−
|The planet's male population was completely wiped out by the dreaded Red Flux disease, released by [[Typhus]] the Herald of Nurgle
 
−
|-
 
−
|[[Flotte]]
 
−
|[[Imperial]] World
 
−
|Unknown
 
 
|
 
|
 +
|[[Codex: Adeptus Custodes (9th Edition)]], pg. 22 - ''Trajann Valoris''
 
|-
 
|-
−
|[[Fool's Paradise]]
+
|[[Darkenhel]]  
−
|[[Daemon World]]
+
|[[Imperial]] World
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Fordris]]
 
−
|[[Tomb World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Codex: Dark Angels (7th Edition)]] — ''In the Name of Absolution''
 
|-
 
|-
−
|[[Forgefane]]
+
|[[Darkhold]]  
−
|[[Fortress World]]
+
|[[Adeptus Astartes Homeworld]]  
−
|[[Segmentum Tempestus|Tempestus]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Held by the [[Iron Warrior]]s
+
|Home of the [[Dark Sons]].
 +
|[[Codex: Space Marines (8th Edition)]], pgs. 16-17
 
|-
 
|-
−
|[[Forge Polix]]
+
|[[Davin]]  
−
|[[Forge World]]
+
|[[Dead World]] / [[Feral World]] (formerly)
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]
−
|Ruled by the [[Dark Mechanicum]]
+
|Location of [[Horus]]'s fall to [[Chaos]].
 +
|[[False Gods (Novel)]], pgs. 36–37, 60, 214
 
|-
 
|-
−
|[[Formal Prime]]
+
|[[Debari]]  
−
|[[Hive World]]
+
|[[Maiden World]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|
−
|Reconquered during the [[Sabbat Worlds Crusade]].
+
|Claimed by [[Craftworld]] [[Ulthwe]]
 +
|[[Throneworld (Novel)]], Chapter 6
 
|-
 
|-
−
|[[Fornax Aleph]]
+
|[[Decimius]]  
−
|[[Hive World]]
+
|
−
|[[Segmentum Pacificus|Pacificus]]
 
 
|
 
|
 +
|[[Pyrus Reach Sector]]
 +
|[http://web.archive.org/web/20070129003908/http://www.sabertoothgames.com/40k/fiction4.asp The Gathering Storm (Short Story)] (archival)
 
|-
 
|-
−
|[[Fortress]]
+
|[[Dekhorra VI]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[War World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|
−
|Home of the [[Crimson Paladins]]
+
|
 +
|[[Codex: Imperial Knights (8th Edition)]], pg. 82 — ''In Adamant Clad''
 
|-
 
|-
−
|[[Fortis Binary]]
+
|[[Delaphina]]  
−
|[[Forge World]]
+
|[[Hive World]]  
−
|[[Segmentum Pacificus|Pacificus]]
+
|
 
|
 
|
 +
|[[Blood Gorgons (Novel)]], ch. 5
 
|-
 
|-
−
|[[Foth III]]
+
|[[Dellerax]]  
 
|
 
|
−
|Unknown
 
 
|
 
|
 +
|Site of a [[The War on Dellerax|war]] between [[Cadian]]s and [[Saim-Hann]] [[Aeldari]].
 +
|[[White Dwarf 366 (UK)]], pg. 62
 
|-
 
|-
−
|[[Foth VI]]
+
|[[Delpha II]]
 +
|[[War World]] / [[Industrial World]] / [[Mining World]]
 
|
 
|
−
|Unknown
 
 
|
 
|
 +
|[[Codex: Genestealer Cults (9th Edition)]], pg. 42 — ''The Faithful Throng''
 
|-
 
|-
−
|[[Framlingham]]
+
|[[Delphenia]]  
−
|[[Imperial]] World
+
|[[Agri World]]
−
|Unknown
+
|
−
|Home to the [[Framlingham Rifles]] [[Imperial Guard]]
+
|  
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pg. 114
 
|-
 
|-
−
|[[Furund]]
+
|[[Delta Arbuthnot]]  
−
|[[Ice World]]
+
|[[Agri World]]  
−
|Unknown
 
 
|
 
|
 +
|A [[Psyker]]-induced rebellion was put down with the help of the [[White Scars]] [[Chapter]].
 +
|[[Hunt for Voldorius (Novel)]], Chapter 12
 
|-
 
|-
−
|}
+
|[[Delta Tao]]
−
 
+
|[[War World]]
−
 
+
|[[Ultima Segmentum|Ultima]]
−
==G==
+
|Invaded by [[Hive Fleet]] [[Kraken]]
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[Codex: Tyranids (2nd Edition)]], pgs. 37, 59
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Deluge]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[Death World]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|[[Segmentum Obscurus|Obscurus]]
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pg. 320
 
|-
 
|-
−
|[[Gacrux]]
+
|[[Deniadol]]  
−
|[[Desert World]]
+
|[[Dead World]] / [[Maiden World]] (former)
−
|Unknown
 
 
|
 
|
 +
|Consumed by [[Tyranid]]s
 +
|[[Path of Grief (Short Story)]]
 
|-
 
|-
−
|[[Gaero Alphus]]
+
|[[Denkari Minor]]  
−
|[[Imperial]] World
+
|[[Death World]]  
−
|Unknown
+
|
 
|
 
|
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 83
 
|-
 
|-
−
|[[Galan V]]
+
|[[Dennar IV]]
−
|[[Imperial]] World
+
|[[Agri World]], [[Adeptus Astartes Recruiting World]]
−
|Unknown
 
 
|
 
|
 +
|[[Howling Griffons]] [[Chapter]] Recruiting World
 +
|[[Imperial Armour Volume Nine - The Badab War - Part One]], pgs. 124–131
 
|-
 
|-
−
|[[Galaspar]]
+
|[[Depler's Hope]]  
−
|[[Hive World]]
+
|[[Merchant World]]  
−
|Unknown
 
 
|
 
|
 +
|[[Imperium Nihilus]]
 +
|[[Pilgrims of Fire (Novel)]], Part Four, Chapter Two
 
|-
 
|-
−
|[[Galathas II]]
+
|[[Derdoni]]  
−
|[[Ice World]]
+
|[[Hive World]]  
−
|Unknown
+
|
 
|
 
|
 +
|[[Codex: Imperial Guard (5th Edition)]], pg. 23
 
|-
 
|-
−
|[[Galavan]]
+
|[[Derwynia]]  
−
|[[Jungle World]]
+
|[[Death World]]  
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Gallilenus III]]
 
−
|[[Cardinal World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Conquest of Armageddon (Novel)]], pg. 121
 
|-
 
|-
−
|[[Galmor]]
+
|[[Desperation]]
−
|[[Jungle World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Gamara 12]]
 
−
|Unknown
 
−
|[[Segmentum Pacificus|Pacificus]]
 
−
|Reclaimed during the [[Macharian Crusade]].
 
−
|-
 
−
|[[Gammenon IX]]
 
−
|Unknown
 
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Only War: Core Rulebook]], pg. 321
 
|-
 
|-
−
|[[Ganf Magna]]
+
|[[Devlan]]  
−
|[[Frontier World]]
+
|[[Mining World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]  
 
|
 
|
 +
|[[Codex: Tau (3rd Edition)]], pg. 8; [[Codex: Tyranids (5th Edition)]], pgs. 22, 37
 
|-
 
|-
−
|[[Garaghak's World]]
+
|[[Dheneb (Ice World)|Dheneb]]
−
|[[Ork World]]
+
|[[Ice World]]
−
|[[Segmentum Tempestus|Tempestus]]
+
|[[Segmentum Obscurus|Obscurus]]
 +
|Chaos-held world near the [[Eye of Terror]]
 +
|[[Warhammer 40,000: Chaos Gate]] — ''Target of Opportunity: Dheneb''
 +
|-
 +
|[[Dhol VI]]
 +
|[[Tomb World]]  
 +
|[[Ultima Segmentum|Ultima]]
 +
|[[Tomb World#Types of Tomb Worlds|Crownworld]] of the [[Necron]] [[Novokh Dynasty]].
 +
|[[Codex: Necrons (7th Edition)]] — ''The Awakening Empire''
 +
|-
 +
|[[Diesos]]
 +
|[[Hell Forge]]  
 
|
 
|
 +
|Controlled by the [[Dark Mechanicum]].
 +
|[[Codex: Chaos Daemons (6th Edition)]], pg. 23
 
|-
 
|-
−
|[[Gargathea III]]
+
|[[Dimmamar]]  
−
|[[Feral World]]
+
|[[Cardinal World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|One of the planets on which there were battles during [[Badab War]]
+
|Birthplace of [[Sebastian Thor]] and the [[Confederation of Light]]
 +
|[[Codex: Sisters of Battle (5th Edition)]], pg. 93
 
|-
 
|-
−
|[[Garm]]
+
|[[Dolgan IV]]  
−
|[[Industrial World]]
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[Index Imperialis: Apocrypha]], pg. 47
 
|-
 
|-
−
|[[Garomar]]
+
|[[Dolsia]]  
−
|Unknown
+
|[[Imperial]] World
−
|Unknown
+
|
 
|
 
|
 +
|[[Codex: Sisters of Battle (2nd Edition)]], pg. 41
 
|-
 
|-
−
|[[Gath Rimmon]]
+
|[[Don-Croix]]  
−
|[[Death World]]
+
|[[Hive World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Crossfire (Novel)]], Chapter 2
 
|-
 
|-
−
|[[Gathalamor]]
+
|[[Dorian Prime]]
−
|Unknown
+
|
−
|[[Segmentum Solar|Solar]]
 
 
|
 
|
 +
|Lost to the [[Warp]]
 +
|[[Dawn of War: Tempest (Novel)]], Chapter Four
 
|-
 
|-
−
|[[Gathis II]]
+
|[[Dorrholtz]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Penal World]]  
−
|Unknown
+
|
−
|Gathis II is the current [[Homeworld]] of the [[Doom Eagles]] [[Chapter]].
+
|
 +
|[[Seventh Retribution (Novel)]], pgs. 111–112
 
|-
 
|-
−
|[[Gehenna Prime]]
+
|[[Dorvastor]]  
−
|not specified
+
|[[Cardinal World]]  
−
|[[Ultima Segmentum]]
+
|
−
|Site of an [[Ork]] invasion and a [[Genestealer]] infestation
 
 
|
 
|
 +
|[[Fanatic Online 31]] — Swords of the Unfaithful
 
|-
 
|-
−
|[[Gehöft]]
+
|[[Doton]]  
−
|[[Dead World]]
+
|[[Dead World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]  
−
|Was [[Agri World]] before the [[Daemon]] incursion and the subsequent [[Exterminatus]]
+
|
 +
|[[Gorkamorka: Da Uvver Book]], pg. 104
 
|-
 
|-
−
|[[Genarius Prime]]
+
|[[Drachu]]  
−
|Unknown
+
|[[Hive World]]
−
|Unknown
+
|[[Segmentum Tempestus|Tempestus]]
 
|
 
|
 +
|[[Inquisitor Annual 2002]], pg. 57
 
|-
 
|-
−
|[[Geratomro]]
+
|[[Draconith]]  
−
|[[Industrial World]]
+
|[[Adeptus Astartes Homeworld]]  
−
|[[Segmentum Tempestus|Tempestus]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|A.k.a. Gerat III, Gerat Prime
+
|Home of the [[Star Dragons]].  
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Gereon]]
+
|[[Drade-73]]  
−
|[[Imperial]] World
+
|
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Ultima Segmentum|Ultima]]  
−
|Formally under [[Chaos]] control
 
−
|-
 
−
|[[Ghalmek]]
 
−
|[[Daemon World]]
 
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|[[Crossfire (Novel)]], Chapter 2
 
|-
 
|-
−
|[[Gheden]]
+
|[[Drakaasi]]  
−
|[[Tomb World]]
+
|[[Daemon World]]  
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Crownworld of the [[Nihilakh Dynasty]]
+
|[[Eye of Terror]]. Devoted to [[Khorne]]
 +
|[[Hammer of Daemons (Novel)]]
 
|-
 
|-
−
|[[Gheistos]]
+
|[[Dranno IV]]  
−
|[[Dead World]], formerly [[Agri World]]
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[The Horus Heresy Book Five - Tempest]], pg. 200
 
|-
 
|-
−
|[[Ghinga]]
+
|[[Draven]]  
−
|[[War World]]
+
|[[Tomb World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Imperium fight with the Chaos for this world
+
|Belongs to the [[Necron]] [[Novokh Dynasty]]
 +
|[[Codex: Necrons (7th Edition)]] — ''The Awakening Empire''
 +
|-
 +
|[[Drazak]]
 +
|[[Tomb World]]
 +
|Northeast of [[Ultima Segmentum|Ultima]]
 +
|Ruled over by the [[Necron Lord]] [[Valgul]].
 +
|[[Codex: Necrons (5th Edition)]], pg. 15; [[Codex: Necrons (9th Edition)]], pg. 19
 
|-
 
|-
−
|[[Ghorstangrad]]
+
|[[Dreah]]  
−
|former [[Adeptus Astartes Homeworld]]
+
|[[Agri World]]  
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|former Homeworld of the [[Emperor's Sword]] [[Chapter]]
+
|[[Calixis Sector]], [[Markayn Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Ghül]]
+
|[[Drex]]  
−
|[[Xenos World]]
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[Divine Will (Short Story)]]
 
|-
 
|-
−
|[[Gidrim]]
+
|[[Drook VI]]  
−
|[[Tomb World]]
+
|[[Imperial]] World  
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Ruled by [[Necron Overlord]] [[Zahndrekh]]
+
|Home to the [[Drookian Fen Guard]] [[Imperial Guard]].
 +
|[[Cadia Stands (Novel)]], Part Three, Chapter Nine
 +
|-
 +
|[[Drusus Shrine World|Drusus/Sentinel]]  
 +
|[[Shrine World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Gilreh]]
+
|[[Dulan]]  
−
|Unknown
+
|[[Fortress World]] / [[Industrial World]]
−
|Unknown
 
 
|
 
|
 +
|Conquered by the [[Space Wolves]] and [[Dark Angels]] during the [[Great Crusade]].
 +
|[[Deathwatch: Core Rulebook]], pg. 49; [[Codex: Space Wolves (5th Edition)]], pg. 91
 
|-
 
|-
−
|[[Gloriam]]
+
|[[Dune]]
−
|[[War World]]
+
|Special
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Contested between [[Ork]] and [[Imperial]] Forces
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 
|-
 
|-
−
|[[Gnosis Prime]]
+
|[[Dunen II]]  
−
|[[Hive World]]
+
|[[Dead World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Gorkamorka: Da Uvver Book]], pg. 104
 
|-
 
|-
−
|[[Gohliath IV]]
+
|[[Dunroamin VI]]
 +
|[[Mining World]]
 +
|[[Ultima Segmentum|Ultima]]  
 
|
 
|
−
|Unknown
+
|[[Codex: Assassins (3rd Edition)]], pg. 3
 +
|-
 +
|[[Durant III]]
 
|
 
|
 +
|
 +
|
 +
|[[Codex: Astra Militarum (8th Edition)]], pg. 14 — ''Deployed for War''
 
|-
 
|-
−
|[[Golgotha]]
+
|[[Durmian VII]]  
−
|[[Ork World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[Signal to Noise (Short Story)]]
 
|-
 
|-
−
|[[Golia VII]]
+
|[[Dusk]]  
−
|[[Daemon World]]
+
|[[Feral World]]  
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]] / [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Gonomondium]]
+
|[[Duthovan]]  
−
|[[Quarantined World]]
+
|[[Ocean World]]  
−
|Unknown
 
 
|
 
|
 +
|Recruitment world for the [[Dark Angels]] [[Space Marine Legion|Legion]] during the [[Great Crusade]].
 +
|[[Eye of Terror (Novel)]], Chapter 13; [[The Horus Heresy Book Six - Retribution]], pg. 16
 
|-
 
|-
−
|[[Gonoria Prime]]
+
|[[Dwimlicht]]  
−
|[[Desert World]]
+
|[[Feral World]]  
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Site of the [[Gonoria Prime Rebellion]]
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Goranado]]
+
|[[D'yanoi]]  
−
|[[Jungle World]]
+
|[[Tau Sept]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Codex: Tau (3rd Edition)]], pg. 64; [[Codex: Tau Empire (7th Edition)]], ''The Sept Worlds''
 
|-
 
|-
−
|[[Gorgonum]]
+
|[[Dykastra]]
−
|[[Forge World]]
+
|
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Farseer (Novel)]], Chapter Four
 
|-
 
|-
−
|[[Gorkamorka]]
+
|[[Dynax Primus]]  
−
|[[Ork World]]
+
|[[Forge World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|
 
|
 
|
 +
|[[Apocalypse (2013)]], pg. 35
 
|-
 
|-
−
|[[Gororan III]]
+
|[[Dynostix V]]  
−
|Unknown
+
|[[Forge World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[Codex: Orks (8th Edition)]], pg. 69 — ''Ghazghkull Thraka''
 
|-
 
|-
−
|[[Goru-Prime]]
+
|[[Eden Prime]]  
−
|[[Desert World]]
+
|[[Agri World]] (former)
−
|Unknown
 
 
|
 
|
 +
|'''Destroyed''' late M41
 +
|[[Codex: Necrons (5th Edition)]], pg. 24
 
|-
 
|-
−
|[[Go'shol]]
+
|[[Eidolon (Daemon World)|Eidolon]]  
−
|[[Ice World]]
+
|[[Daemon World]] / [[Maiden World]] (former)
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Eye of Terror]]. Divided in four empires, each vying for supremacy in the name of its [[Gods of Chaos|Chaos God]]
 +
|[http://web.archive.org/web/20071112143851/http://www.games-workshop.de/Sturm_des_Chaos/gallery/Planets/planets.shtm Games Workshop: German] ''(Saved archive page, dated Nov 2007, last accessed on 29 April 2020)''
 +
|-
 +
|[[Eireius]]
 +
|[[Death World]], [[Jungle World|Jungle]]-subtyp
 
|
 
|
−
|-
 
−
|[[Goth]]
 
−
|[[Forge World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[White Dwarf July 2019]], pg. 46
 
|-
 
|-
−
|[[Govina]]
+
|[[Elara Prime]]  
−
|[[Sept World]]
 
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
−
|-
 
−
|[[Graffias]]
 
−
|[[Jungle World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Graia]]
 
−
|[[Forge World]]
 
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
 +
|[[Crucible_Of_War_(Anthology)#The_Emperor.27s_Will|The Emperor's Will (Short Story)]]
 
|-
 
|-
−
|[[Grangold]]
+
|[[Eldritch]]  
−
|[[Dead World]]
+
|[[Dead world]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]  
−
|
+
|Subjected to [[Exterminatus]].
 +
|[[Codex: Space Marines (5th Edition)]], pgs. 26–27
 
|-
 
|-
−
|[[Granithor]]
+
|[[Elnath]]  
−
|[[Cemetery World]]
+
|[[Jungle World]]  
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Gravalax]]
 
−
|[[Agri World]]
 
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|[[Warhammer 40,000: Chaos Gate]] — Target of Opportunity: Elnath
 
|-
 
|-
−
|[[Greater Eydolim]]
+
|[[Elros]]  
−
|[[Mining World]]
+
|[[Feudal World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Gas giant
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Grendel's World]]
+
|[[Elsy'eir]]  
−
|[[Dead World]]
+
|[[Tau Sept]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Ultima Segmentum|Ultima]]  
−
|Destroyed by the [[Night Lords]]
+
|Settled during the [[Second Sphere of Expansion]]
 +
|[[War Zone Damocles: Kauyon]], pg. 119; [[Codex: Tau Empire (7th Edition)]], ''The Sept Worlds''
 
|-
 
|-
−
|[[Grimoyr]]
+
|[[Elusia Prime]]  
−
|Unknown
+
|[[Artificial World]] / [[Adeptus Astartes Homeworld]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Ultima Segmentum|Ultima]]  
−
|Was occupied by the forces of [[Chaos]]
+
|Home of the [[Doom Legion]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30; [[Warhammer 40,000 5th Edition Rulebook]], pg. 132
 
|-
 
|-
−
|[[Gruss]]
+
|[[Elysia]]  
−
|[[Agri World]]
+
|[[Civilised World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Solar|Solar]]  
−
|Belongs to the [[Rogue Trader]] [[Vyr Modren]]<br>(see also [[Modren's Realm]])
+
|Founding world of the [[Elysian Drop Troops]]
 +
|[[Codex: Imperial Guard (5th Edition)]], pg. 21
 
|-
 
|-
−
|[[Gryphonne IV]]
+
|[[Elysiar]]  
−
|[[Forge World]]
+
|[[Civilized World]]  
−
|[[Segmentum Tempestus|Tempestus]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Eaten by [[Hive Fleet Leviathan]]
+
|The fourth planet of [[Modren's Realm]].
 +
|[[Rogue Trader: Twilight Crusade]], pgs. 34–35
 
|-
 
|-
−
|[[Gudrun]]
+
|[[Emele]]  
−
|[[Civilised World]]
+
|[[Maiden World]] / [[Quarantined World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Pacificus|Pacificus]]  
−
|
+
|Currently under attack by [[Waaagh! Gragnatz]]
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pg. 116
 
|-
 
|-
−
|[[Guer III]]
+
|[[Emiline's Hope]]  
−
|Unknown
+
|[[Shrine World]]  
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
 +
|Harbours the bones of [[Saint Emiline]]
 +
|[[White Dwarf 269]], pg. 12
 
|-
 
|-
−
|[[Gunpoint]]
+
|[[Endrite]]  
−
|[[Hive World]]
+
|[[Feral World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Endymion Prime (Death World)|Endymion Prime]]
 +
|[[Death World]]
 
|
 
|
 +
|
 +
|[[Redemption Corps]], Chapter Six, Part I
 
|-
 
|-
−
|[[Guryan]]
+
|[[Entessian]]
−
|[[Mining World]]
+
|
−
|[[Segmentum Pacificus|Pacificus]]
+
|
 
|
 
|
 +
|[[White Dwarf 112 (UK)]], pg. 71 - ''[[Adeptus Titanicus (game)|Adeptus Titanicus]]: Conqueror! - [[Robots]] in Adeptus Titanicus''
 
|-
 
|-
−
|[[Guytoga]]
+
|[[Ephaeda]]  
−
|[[Hive World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]  
 
|
 
|
 +
|[[Crossfire (Novel), Chapter 2]]
 
|-
 
|-
−
|[[Gythos]]
+
|[[Ephisia]]  
−
|Unknown
+
|[[Hive World]]
−
|Unknown
 
 
|
 
|
 +
|Site of the [[Ephisian Atrocity]].
 +
|[[We Are One (Short Story)]] — [[Hammer and Bolter 10]], pgs. 22–27
 
|-
 
|-
−
|}
+
|[[Ephraeleon]]
−
 
+
|[[Dead World]] / [[Exodite World]]
−
==H==
+
|
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|Destroyed by [[Tyranid]]s
 +
|[[The Path Forsaken (Audio Drama)]]
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Epsilon Tokugawa III]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|  
 +
|[[Index Imperialis: Apocrypha]], pg. 47
 
|-
 
|-
−
|[[Haakonath]]
+
|[[Epsion Octarius]]  
−
|'''Destroyed'''. Former [[Adeptus Astartes Homeworld]]
+
|[[Imperial]] World
−
|Unknown
+
|[[Segmentum Solar|Solar]]  
−
|Former [[Adeptus Astartes Homeworld]] of the [[Star Phantoms]] [[Space Marines]] [[Chapter]]
+
|Contested between [[Imperial]] and [[Ork]] Forces.
 +
|[[Codex: Imperial Guard (2nd Edition)]], pg. 11
 
|-
 
|-
−
|[[Haark]]
+
|[[Erenon]]  
−
|Unknown
+
|[[Adeptus Astartes Homeworld]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]  
−
|Was attacked in 477.[[M39]] by the [[Daemons]] of [[Tzeentch]] and then destroyed in a supernova explosion. See also [[By the Dying Light]] incident
+
|Home of the [[Celestial Guard]].  
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Hadd]]
+
|[[Ergotia]]  
−
|[[Forge World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[Redemption Corps (Novel)]], pg. 48
 
|-
 
|-
−
|[[Haddrack]]
+
|[[Erridas]]  
−
|[[Death World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[Horus Rising (Novel)]], Part One, Chapter Ten
 
|-
 
|-
−
|[[Hadleys Hope]]
+
|[[Erwynn's World]]  
−
|[[Imperial]] World
+
|[[Adeptus Astartes Homeworld]]  
−
|Unknown
+
|East of [[Ultima Segmentum|Ultima]]
−
|
+
|Home of the [[Dragon Lords]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30; [[Codex: Space Marines (7th Edition)]], pg. 15
 
|-
 
|-
−
|[[Hagia]]
+
|[[Esko]]  
−
|[[Agri World]] / [[Shrine World]]
 
−
|[[Segmentum Pacificus|Pacificus]]
 
 
|
 
|
−
|-
+
|[[Segmentum Tempestus|Tempestus]]  
−
|[[Hamooth]]
 
−
|[[Agri World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Codex: Imperial Guard (5th Edition)]], pg. 26
 
|-
 
|-
−
|[[Harakon]]
+
|[[Espandor]]  
−
|[[Hive World]]
+
|[[Cardinal World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Home to the [[Harakoni Warhawks]] [[Imperial Guard]] [[Regiment]]s
+
|One of the nine worlds of [[Ultramar]].
 +
|[[Codex: Ultramarines]], pg. 15; [[Codex: Space Marines (5th Edition)]], pg. 31; [[Codex: Space Marines (8th Edition)]], pg. 25
 
|-
 
|-
−
|[[Harkon]]
+
|[[Estaban III]]  
−
|[[Imperial]] World
+
|[[Forge World]]  
−
|[[Segmentum Solar|Solar]]
+
|[[Ultima Segmentum|Ultima]]
−
|
+
|Home to the [[Legio Tempestor]]
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8
 
|-
 
|-
−
|[[Haxan Prime]]
+
|[[Estaban VII]]  
−
|[[Quarantined World]]
+
|[[Forge World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|
+
|Home to the [[Legio Magna]]
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8
 
|-
 
|-
−
|[[Hazhim]]
+
|[[Es'Tau]]  
−
|[[Hive World]]
+
|[[Tau Sept]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Ultima Segmentum|Ultima]]  
−
|
+
|Formerly '''Skal's Breach'''
 +
|[[Kill Team (Novel)]], pgs. 137, 261
 
|-
 
|-
−
|[[Heckla]]
+
|[[Eswulus]]  
−
|[[Ice World]]
+
|[[Ocean World]]  
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Hegelian IX]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[Conquest of Armageddon (Novel)]], Chapter 2, pg. 38
 
|-
 
|-
−
|[[Heidrun]]
+
|[[Etiamnun III]]  
−
|[[Imperial]] World
+
|[[Imperial]] World  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Dawn of War: Tempest]] — [[Blood Ravens: The Dawn of War Omnibus]], Chapter Ten: Contestation, pgs. 719–721
 
|-
 
|-
−
|[[Heletine]]
+
|[[Eurytion]]  
−
|[[Cardinal World]]
+
|[[Imperial]] World
 
|
 
|
−
|In 980.[[M41]], Heletine was embroiled in [[Promethean War]] — conflict between [[Sisters of Battle]] and [[Salamanders]] [[Space Marine Chapter]] against the [[Black Legion]] [[Chaos Space Marines]].
+
|Involved in the [[Palatine Crusade]].  
 +
|{{citethis}}
 
|-
 
|-
−
|[[Helios]]
+
|[[Evangel]]  
−
|[[Forge World]]
+
|[[Dead World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Gorkamorka: Da Uvver Book]], pg. 104
 
|-
 
|-
−
|[[Hellgrace]]
+
|[[Eydolim]]  
−
|[[Forge World]]
+
|[[Shrine World]]  
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|
+
|Site of the [[Battle of Eagle Gate]].
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pgs. 385–386
 
|-
 
|-
−
|[[Hermetica]]
+
|[[Eyrie]]  
−
|[[Hive World]]
+
|[[Adeptus Astartes Homeworld]]  
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Solar|Solar]]  
−
|
+
|Home of the [[Storm Wings]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Herod]]
+
|[[Facrast]]  
−
|[[Desert World]], [[Mining World]]
+
|[[War World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Herodor]]
+
|[[Fal'shia]]  
−
|[[Imperial]] World
+
|[[Tau Sept]]  
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Ultima Segmentum|Ultima]]  
−
|Contested by [[Imperial]] and [[Chaos]] Forces
+
|Founded during the [[First Sphere of Expansion]]
 +
|[[Codex: Tau Empire (4th Edition)]], pg. 18; [[Codex: Tau Empire (7th Edition)]], ''The Sept Worlds'', ''Commanders''
 
|-
 
|-
−
|[[Hesh]]
+
|[[Faldon Kise]]  
−
|[[Forge World]]
+
|[[Frontier World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Fedrid]]
 +
|[[Feral World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Markayn Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Felis]]
 +
|[[Adeptus Astartes Homeworld]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Home of the [[White Panthers]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 +
|-
 +
|[[Fell Core]]
 +
|[[Dead World]] / [[Hive World]] (former)
 +
|[[Ultima Segmentum|Ultima]]
 +
|Subjected to [[Exterminatus]] after [[Tyranid]] invasion
 +
|[[Fire Warrior (Novel)]], Chapter 3, pg. 63
 +
|-
 +
|[[Fenksworld]]
 +
|[[Hive World]]|-
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Josian Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Fenris]]
 +
|[[Adeptus Astartes Homeworld]] / [[Death World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Home of the [[Space Wolves]].
 +
|[[Codex: Space Marines (5th Edition)]], pgs. 6–7, pg. 17, pg. 18; [[White Dwarf 452]], pg. 19 — ''[[Index Astartes]]'': ''[[Space Wolves]]'': ''Inheritors of Russ''
 +
|-
 +
|[[Ferroxian]]
 +
|[[Penal World]]
 +
|
 
|
 
|
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pg. 153
 
|-
 
|-
−
|[[Hesiod's Wake]]
+
|[[Festus]]  
−
|[[Agri World]]
+
|[[Feudal World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Hesperax]]
+
|[[Fervious]]  
−
|[[Dead World]], former [[Xenos World]]
+
|[[Feudal World]]  
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Finreht Three-Seven]]
 +
|[[Feral World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Home to the [[Finreht Highlanders]] [[Imperial Guard]].
 +
|[[White Dwarf 284 (UK)]], pg. 83
 +
|-
 +
|[[Firestorm (Planet)|Firestorm]]
 +
|[[Adeptus Astartes Homeworld]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Home of the [[Aurora Chapter]]
 +
|[[Codex: Space Marines (7th Edition)]] — ''Ultramarines Successor Chapters''
 +
|-
 +
|[[Fi'rios]]
 +
|[[Tau Sept]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Founded during the [[Third Sphere of Expansion]]
 +
|[[Codex: Tau Empire (4th Edition)]], pg. 19; [[Codex: Tau Empire (6th Edition)]], pgs. 29, 87
 +
|-
 +
|[[Fleur-de-Fides]]
 +
|[[Cardinal World]]
 +
|[[Segmentum Solar|Solar]]
 +
|Destroyed during the [[War of the Beast]].
 +
|[[Predator, Prey (Novel)]], Chapter 6
 +
|-
 +
|[[Florins]]
 
|
 
|
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|The planet's male population was completely wiped out by the dreaded [[Red Flux]] disease, released by [[Typhus]] the Herald of [[Nurgle]].
 +
|[[Warlords of the Dark Millennium: Typhus]], pg. 8, ''Typhus the Traveller''
 
|-
 
|-
−
|[[Het]]
+
|[[Flotte]]  
−
|[[Forge World]]
+
|[[Imperial]] World
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[Heterodyne]]
+
|[[Follax IV]]  
−
|[[Feudal World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Hethgar Prime]]
 
−
|Unknown
 
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Codex: Imperial Guard (5th Edition)]], pg. 27 - ''A Galaxy at War''
 
|-
 
|-
−
|[[Hexis Alpha]]
+
|[[Fool's Paradise]]  
−
|[[Hive World]]
+
|[[Daemon World]]
 +
|[[Segmentum Obscurus|Obscurus]]  
 
|
 
|
−
|The [[Knights]] of [[House Mortan]], [[House Althalos]] and [[House Thalmus]] saved the Hive World, when a [[Warp]] rift spawned a tide of [[Daemons]] across the planet.
+
|[[Codex: Imperial Guard (5th Edition)]], pg. 23
 
|-
 
|-
−
|[[Hilarion]]
+
|[[Forasticus Prime]]  
−
|[[Agri World]] / [[Feudal World]]
+
|[[Death World]] / [[Jungle World|Jungle]]-subtype
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[White Dwarf July 2019]], pg. 52
 
|-
 
|-
−
|[[Hlatan]]
+
|[[Fordris]]  
−
|Unknown
+
|[[Tomb World]]  
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
 +
|Site of the [[Battle of Fordris]]
 +
|[[Codex: Necrons (5th Edition)]], pg. 20
 
|-
 
|-
−
|[[Hoight]]
+
|[[Forgefane]]  
−
|[[Garden World]]
+
|[[Fortress World]] (former) / [[Dead World]]  
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Segmentum Tempestus|Tempestus]]  
−
|
+
|Held by the [[Iron Warrior]]s until the invasion of [[Hive Fleet]] [[Leviathan]] in 997.M41.
 +
|[[White Dwarf 362 (UK)]], pg. 46 — ''Liber Apocalyptica: Trygons''
 
|-
 
|-
−
|[[Holda]]
+
|[[Forge Polix]]  
−
|[[Dead World]]
+
|[[Hell Forge]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Obscurus|Obscurus]]  
 
|
 
|
 +
|[[Black Crusade: The Tome of Fate]], pg. 36
 
|-
 
|-
−
|[[Honourum]]
+
|[[Formal Prime]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Hive World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Pacificus|Pacificus]]  
−
|Home of the [[Novamarines]]
+
|Reconquered during the [[Sabbat Worlds Crusade]]
 +
|[[The Sabbat Worlds Crusade (Background Book)]], Phase One, pgs. 14-18; [[A Ghost Return (Short Story)]] — [[Gaunt's Ghosts: The Founding (Omnibus)]]
 
|-
 
|-
−
|[[Horestis]]
+
|[[Formanton IV]]  
−
|[[Dead World]]
+
|[[War World]] / [[Hive World]]  
−
|Unknown
+
|
−
|Former [[Daemon World]] of [[Nurgle]], destroyed by [[Exterminatus]] from the [[Imperial Navy]]
 
−
|-
 
−
|[[Ho'sarn]]
 
−
|[[Tau Sept]]
 
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|[[White Dwarf 50 (2015)]] — ''Regiments of Renown''
 
|-
 
|-
−
|[[Hranx]]
+
|[[Fornax Aleph]]  
−
|[[War World]]/[[Hive World]]
+
|[[Hive World]]  
−
|Unknown
+
|[[Segmentum Pacificus|Pacificus]]  
−
|Contested between the Imperium and the [[Alpha Legion]]
+
|Reconquered during the [[Sabbat Worlds Crusade]]
 +
|[[The Sabbat Worlds Crusade (Background Book)]], pgs. 28-29
 
|-
 
|-
−
|[[Hredrin]]
+
|[[Fortrea Quintus]]
−
|[[Hive World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[White Dwarf 270 (UK)]], pg. 53
 
|-
 
|-
−
|[[Hubris]]
+
|[[Fortress]]  
−
|[[Ice World]]
+
|[[Adeptus Astartes Homeworld]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]  
−
|
+
|Home of the [[Crimson Paladins]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30; [[Codex: Space Marines (6th Edition)]], pgs. 16-17 — ''A Thousand Chapters''
 
|-
 
|-
−
|[[Hurspraxia]]
+
|[[Fortis Binary]]  
−
|[[Dead World]]
+
|[[Forge World]]  
−
|Unknown
+
|[[Segmentum Pacificus|Pacificus]]
−
|The [[Imperium]]'s forces responded too late, to a distress signal from Hurspraxia and arrived to find a lifeless rock
+
|Reconquered during the [[Sabbat Worlds Crusade]]
 +
|[[First And Only (Novel)]], Part Two: Fortis Binary Forge World, Chapter Four, Chapter Nine
 
|-
 
|-
−
|[[Husk]]
+
|[[Foth III]]  
−
|Unknown
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[Warrior Coven (Novel)]] — [[Kill Squad: A Deathwatch Omnibus]], Chapter 7, pg. 264
 
|-
 
|-
−
|[[Hyannoth IV]]
+
|[[Foth VI]]  
−
|[[Imperial]] World
+
|[[Feudal World]]
−
|Unknown
+
|
−
|Home to [[Neandor]] [[Abhuman]]s
+
|
 +
|[[Warrior Coven (Novel)]] — [[Kill Squad: A Deathwatch Omnibus]], Chapter 7, pg. 264
 
|-
 
|-
−
|[[Hyades]]
+
|[[Fourtheden]]  
−
|[[Jungle World]]
+
|[[Agri-World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Enemies of the Imperium]], pg. 12
 +
|-
 +
|[[Framlingham]]
 +
|[[Imperial]] World
 
|
 
|
 +
|Home to the [[Framlingham Rifles]] [[Imperial Guard]].
 +
|{{citethis}}
 
|-
 
|-
−
|[[Hydra Minoris]]
+
|[[Fulgor II]]  
−
|[[Dead World]]
+
|[[War World]] / [[Industrial World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[Codex: Chaos Space Marines (9th Edition)]], pg. 125 - ''Crusade Rules''
 
|-
 
|-
−
|[[Hydraphur]]
+
|[[Furund]]  
−
|[[Forge World]] / [[Segmentum Fortress]]
+
|[[Ice World]]  
−
|[[Segmentum Pacificus|Pacificus]]
+
|
−
|Segmentum Command of [[Segmentum Pacificus]]
+
|
 +
|[[Warhammer 40,000: Chaos Gate]] — ''Target of Opportunity: Furund''
 
|-
 
|-
−
|[[Hypnoth]]
+
|[[Fydae Minos]]  
−
|[[Forge World]]
+
|[[Agri World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Conquered by the [[Necrons]]
+
|[[Calixis Sector]], [[Malfian Sub-sector]], [[Fydae System]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Hypasitis]]
+
|[[Gabrydon]]  
−
|[[Cemetery World]]
+
|[[Mining World]]  
−
|Unknown
+
|
 
|
 
|
 +
|[[White Dwarf 261 (UK)]] pg. 67
 
|-
 
|-
−
|[[Hyraq II]]
+
|[[Gacrux]]  
−
|Unknown
+
|[[Desert World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[Warhammer 40,000: Chaos Gate]] — Target of Opportunity: Gacrux
 
|-
 
|-
−
|}
+
|[[Gaero Alphus]]
−
 
+
|
−
 
+
|
−
==I==
+
|Lost to [[Nurgle|Nurglite]] forces in M36.
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[Codex: Chaos Daemons (6th Edition)]], pg. 21; [[Codex: Chaos Daemons (8th Edition)]], pg. 29 — ''Deluge of Sickness''
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Galan V]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|  
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|
 +
|[[Battlefleet Gothic: Armada (Book)]], pg. 38; [[Imperial Armour - Imperial Vehicles for Warhammer 40,000]], pgs. 40–42
 
|-
 
|-
−
|[[Iax]]
+
|[[Galaspar]]  
−
|[[Paradise World]] / [[Agri World]]
+
|[[Hive World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|
−
|One of the nine worlds of [[Ultramar]].
+
|
−
|-
+
|[[The Horus Heresy Book One - Betrayal]], pgs. 136–137
−
|[[Icefang]]
 
−
|[[Adeptus Astartes Homeworld]]
 
−
|[[Ultima Segmentum|Ultima]]
 
−
|Home of the [[Tigers Argent]]
 
 
|-
 
|-
−
|[[Ichar IV]]
+
|[[Galathas II]]  
−
|[[Hive World]]
+
|[[Ice World]]  
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
−
|-
 
−
|[[Ichorax]]
 
−
|[[Dead World]]/former[[Hive World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Fire Warrior (Novel)]], Chapter 2, pg. 39
 
|-
 
|-
−
|[[Ichoria]]
+
|[[Galavan]]  
−
|[[Daemon World]]
+
|[[Jungle World]]  
−
|[[Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Ichtar IX]]
 
−
|[[Hive World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Death or Glory (Novel)]] — [[Ciaphas Cain: Defender of the Imperium (Omnibus)]], Chapter Nine, pg. 102, fn. 1
 
|-
 
|-
−
|[[Ichovor]]
+
|[[Galfranus V]]  
−
|[[Feudal World]]
+
|[[Agri World]]  
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Idumea]]
 
−
|[[Forge World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Imperial Knight Companion]], pg. 39
 
|-
 
|-
−
|[[Iduno]]
+
|[[Gallilenus III]]  
−
|[[Imperial]] World
+
|[[Cardinal World]]  
−
|Unknown
 
 
|
 
|
 +
|Center of the [[Gallilenus Heresy]]
 +
|[http://web.archive.org/web/20130729085727/http://www.games-workshop.com/MEDIA_CustomProductCatalog/m1320032_Thorian_Sourcebook.pdf  Thorian Faction Sourcebook] ''(Saved archive page, dated July 2013, last accessed 19 Apr. 2024)'', pg. 6
 
|-
 
|-
−
|[[Idyll]]
+
|[[Galmor]]  
−
|[[Shrine World]]
+
|[[Death World]] / [[Jungle World]] / [[Swamp World]]
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Iesta Veracrux]]
 
−
|[[Agri World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Warhammer 40,000: Dawn of War - Dark Crusade]]: Abandon All Hope (Map Description); [[White Dwarf July 2019]], pg. 46 - ''Death World Jungles''
 
|-
 
|-
−
|[[Ignatius Cardinal]]
+
|[[Gamara 12]]
−
|[[Cardinal World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|Reclaimed during the [[Macharian Crusade]].
 +
|[[Fist of Demetrius (Novel)]], Chapter 13, pgs. 82–83
 
|-
 
|-
−
|[[Incaladion]]
+
|[[Gammenon IX]]
−
|[[Forge World]]
+
|
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Fire Warrior (Novel)]], Chapter 2, pg. 35
 +
|-
 +
|[[Ganf Magna]]
 +
|[[Frontier World]]/[[Mining World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[The Periphery]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288; [[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Garaghak's World]]
 +
|[[Hive World]] (former) / [[Ork World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|Named '''Forsarr''' before falling to [[Waaagh! Garaghak]]
 +
|[[Imperial Armour Volume Eight - Raid on Kastorel-Novem]], pgs. 76–77; [[Apocalypse]], pg. 129
 +
|-
 +
|[[Gargathea III]]
 +
|[[Feral World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Site of several battles during the [[Badab War]].
 +
|[[Imperial Armour Volume Nine - The Badab War - Part One]], pgs. 6, 101
 
|-
 
|-
−
|[[Ingiga]]
+
|[[Garm]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Industrial World]]
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home of the [[Angels of Fury]]
+
|Associated with the [[Space Wolves]] [[Chapter]]
 +
|[[Grey Hunter (Novel)]], chs. 2, 3, 9, 14
 
|-
 
|-
−
|[[Inferria-Prime]]
+
|[[Garomar]]
−
|Unknown
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[The Traitor's Hand (Novel)]] — Editorial Note after Chapter 14, pg. 674, fn. 1 - [[Ciaphas Cain: Hero of the Imperium (Omnibus)]]
 
|-
 
|-
−
|[[Innocence III]]
+
|[[Gath Rimmon]]
−
|[[Shrine World]]
+
|[[Death World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[Runes (Short Story)]]
 
|-
 
|-
−
|[[Inwit]]
+
|[[Gathalamor]]
−
|[[Ice World]]
+
|[[Cardinal World]]
−
|Unknown
+
|[[Segmentum Solar|Solar]]
−
|Former homeworld of [[Rogal Dorn]]
+
|[[Diocese]] of the heretical [[Cardinal]] [[Bucharis]] during the [[Age of Apostasy]]
 +
|[[Codex: Sisters of Battle (2nd Edition)]], pgs. 39–42
 
|-
 
|-
−
|[[Iocanthos]]
+
|[[Gathis II]]
−
|[[Agri World]]
+
|[[Adeptus Astartes Homeworld]]
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Gathis II is the current [[Homeworld]] of the [[Doom Eagles]] [[Chapter]].
 +
|[[The Returned (Short Story)]]
 
|-
 
|-
−
|[[Ironhelm]]
+
|[[Gehenna]]
 
|[[Forge World]]
 
|[[Forge World]]
−
|Unknown
+
|
−
|Liberated in 901.[[M41]] from [[Waaagh!]] [[Bludcrumpa]] by the [[Blood Angels]].
+
|Produces the [[Weapons_Platforms#Manticore_Platform|Manticore platform]], possibly (or not) site of the [[Gehenna Campaign]].
 +
|[[Imperial Armour - Imperial Vehicles for Warhammer 40,000]], pg. 62
 
|-
 
|-
−
|[[Ironghast Foundry]]
+
|[[Gehenna Prime]]
−
|[[Forge World]]
 
−
|Unknown
 
−
|Chaos. Dedicated to the [[Blood God]]
 
−
|-
 
−
|[[Isla'su]]
 
−
|[[Ocean World]]
 
−
|[[Ultima Segmentum]]
 
−
|Belongs to the [[Tau Empire]]. Homeworld of the [[Greet]] [[xenos]]
 
−
|-
 
−
|[[Isstvan III]]
 
−
|[[Dead World]]
 
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
−
|-
 
−
|[[Isstvan V]]
 
−
|[[Imperial]] World
 
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Location of the [[Drop Site Massacre]]
+
|Site of an [[Ork]] invasion and a [[Genestealer]] infestation.
 +
|[[Titan Legions (game)]], ''The Fires of Gehenna'' scenarios booklet, pgs. 2-3
 
|-
 
|-
−
|[[Ithaka]]
+
|[[Gehöft]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Agri World]] (former) / [[Dead World]]
−
|Unknown
 
−
|Home of the [[Iron Snakes]]
 
−
|-
 
−
|[[Ixya]]
 
−
|[[Dead World]], [[Tomb World]]
 
−
|Unknown
 
 
|
 
|
 +
|Invaded by [[Nurgle|Nurglite]] [[Daemon|daemons]], subjected to [[Exterminatus]].
 +
|[[Kor'sarro Khan: Huntmaster (Short Story)]]; [[Sammael: Lord of the Eternal Hunt (Short Story)]]
 
|-
 
|-
−
|[[Izzakos]]
+
|[[Gelmiro Primus]]  
−
|[[Penal World]]
+
|[[War World]]  
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Markayn Marches]]. Part of the [[Gelmiro System]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|}
+
|[[Gelmiro Secundus]]
−
 
+
|[[War World]]
−
 
+
|[[Segmentum Obscurus|Obscurus]]
−
==J==
+
|[[Calixis Sector]], [[Markayn Marches]]. Part of the [[Gelmiro System]]
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Gelmiro Tertius]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[War World]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|[[Segmentum Obscurus|Obscurus]]
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|[[Calixis Sector]], [[Markayn Marches]]. Part of the [[Gelmiro System]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Jaggafall]]
+
|[[Genarius Prime]]
−
|[[Adeptus Astartes Homeworld]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
−
|Home of the [[Blood Swords]]
 
−
|-
 
−
|[[Jago]]
 
−
|[[Fortress World]]
 
−
|[[Segmentum Pacificus|Pacificus]]
 
 
|
 
|
−
|-
 
−
|[[Jagun]]
 
−
|[[Adeptus Astartes Homeworld]]/[[Feral World]]
 
−
|Unknown
 
−
|Home of the [[Storm Reapers]]
 
−
|-
 
−
|[[Japheth]]
 
−
|[[Hive World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Jared's World]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[Inquisitor (film)]]
 
|-
 
|-
−
|[[Jollana]]
+
|[[Geratomro]]
−
|[[Civilised World]]
+
|[[Industrial World]]
−
|Unknown
+
|[[Segmentum Tempestus|Tempestus]]
−
|
+
|A.k.a. Gerat III, Gerat Prime
 +
|[[Shadowsword (Novel)]], Chapter One, Interstitial (after Chapter Two, pgs. 35–36), Interstitial (after Chapter Three pgs. 55–57), Chapter Fourteen, Chapter Twenty-Four
 
|-
 
|-
−
|[[Jones Crispin World]]
+
|[[Gereon]]
−
|[[Hive World]]
+
|[[Imperial]] World
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|Formally under [[Chaos]] control.
 +
|[[Traitor General (Novel)]]
 +
|-
 +
|[[Ghalmek]]
 +
|[[Daemon World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[White Dwarf 270 (UK)]], pg. 53
 
|-
 
|-
−
|[[Jorun's World]]
+
|[[Gharex V]]
−
|Unknown
+
|
−
|Unknown
+
|
−
|Site of the [[Gorklaw]]'s [[Waaagh!]] in 805.[[M41]]
+
|
 +
|[[Codex: Harlequins (8th Edition)]], pg. 27 — ''The Reaper's Mirth''
 
|-
 
|-
−
|[[Jouran]]
+
|[[Gheden]]
−
|[[Civilised World]]
+
|[[Tomb World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Home to the [[Jouran Dragoons]] [[Imperial Guard]]
+
|Crownworld of the [[Nihilakh Dynasty]].
 +
|[[Codex: Necrons (5th Edition)]], pg. 14; [[Codex: Necrons (7th Edition)]], pg. 13
 
|-
 
|-
−
|[[Jubal (planet)|Jubal]]
+
|[[Gheistos]]
−
|[[Mining World]]
+
|[[Agri World]] (former) / [[Dead World]]
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Invaded by [[Chaos]], subjected to [[Exterminatus]]
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pgs. 152-153
 
|-
 
|-
−
|[[Jumael IV]]
+
|[[Gheldor X]]
−
|[[Agri World]]
+
|[[War World]]
−
|Unknown
+
|
−
|Home to the [[Jumael Volunteers]] [[Imperial Guard]]
+
|
 +
|[[Codex Supplement: Salamanders (8th Edition)]], pg. 43 - ''The Art of Fire''
 
|-
 
|-
−
|[[Jupiter]]
+
|[[Ghinga]]
−
|[[Forge World]]
+
|[[War World]]
−
|[[Segmentum Solar|Solar]]
 
 
|
 
|
 +
|Fought over by the [[Imperium]] and [[Chaos]].
 +
|[[White Dwarf 114 (UK)]], pg. 13
 
|-
 
|-
−
|[[Jurn]]
+
|[[Ghoma VI]]
−
|[[Imperial]] World
+
|
−
|[[Segmentum Tempestus|Tempestus]]
+
|
 
|
 
|
 +
|[[Codex: Chaos Daemons (9th Edition)]], pg. 24 - ''Slaanesh''
 
|-
 
|-
−
|}
+
|[[Ghorsk IV]]
−
 
+
|
−
 
+
|
−
==K==
+
|
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[https://regimental-standard.com/2021/03/10/flawless-crisis-instructions-for-humans/ Regimental Standard: Flawless Crisis Instructions for Humans (Posted on 10/03/2021)] (Last accessed on 10 March, 2021)
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Ghorstangrad]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|former [[Adeptus Astartes Homeworld]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|[[Segmentum Tempestus|Tempestus]]
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|Former Homeworld of the [[Emperor's Swords (Ghorstangrad)|Emperor's Swords]] [[Chapter]].
 +
|[[Codex: Chaos Space Marines (6th Edition)]], pg. 24; [[Codex: Chaos Daemons (8th Edition)]] — ''[[:File:DaemonOutbreaks8th.jpg|Galactic Corruption]]''; [[Warhammer 40,000 5th Edition Rulebook]], pg. 144
 
|-
 
|-
−
|[[Kaenis V]]
+
|[[Ghül]]
−
|Unknown
+
|[[Xenos World]]
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Kai]]
 
−
|[[Forge World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[K’ail]]
+
|[[Gidrim]]
−
|Unknown
+
|[[Tomb World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Former [[Tau]] world that was conquered by the Ultramarines in 913.[[M41]] during [[The Six Hour War]].
+
|Ruled by [[Nemesor]] [[Zahndrekh]] of the [[Sautekh Dynasty]]
 +
|[[Codex: Necrons (5th Edition)]], pg. 60
 
|-
 
|-
−
|[[Kaladrone]]
+
|[[Gilreh]]
−
|[[Industrial World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Kaledon]]
 
−
|[[Imperial]] World
 
−
|Unknown
 
−
|Home to the [[Kaledon Hunters]] [[Imperial Guard]]
 
−
|-
 
−
|[[Kalf]]
 
−
|[[Frontier World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Kalidar I]]
 
−
|[[Dead World]]
 
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
 +
|[[Fire Warrior (Novel)]], Chapter 5, pg. 120
 
|-
 
|-
−
|[[Kalidar II]]
+
|[[Glacia IX]]
−
|[[Dead World]]
+
|[[Ice World]]
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
−
|-
 
−
|[[Kalidar III]]
 
−
|[[Dead World]]
 
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
 +
|[[Apocalypse: War Zone Damnos]], pg. 34
 
|-
 
|-
−
|[[Kalidar IV]]
+
|[[Gloriam]]
−
|[[Industrial World]]
+
|[[War World]]
−
|[[Segmentum Tempestus|Tempestus]]
+
|[[Segmentum Pacificus|Pacificus]]
−
|[[Capital World]] of the [[Chiros Sector]].
+
|Contested between [[Ork]] and [[Imperial]] Forces.
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pg. 116
 
|-
 
|-
−
|[[Kaliman IV]]
+
|[[Gnosis Prime]]
−
|Unknown
+
|[[Hive World]]
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Kallista]]
 
−
|[[Industrial World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Champions of Fenris]], pgs. 17, 16–19
 
|-
 
|-
−
|[[Ka'mais]]
+
|[[Gnotis]]
−
|[[Tau Sept]]
+
|[[Shrine World]] [[Artificial World]]
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
−
|-
 
−
|[[Kamenka Troika]]
 
−
|[[Imperial]] World
 
−
|Unknown
 
 
|
 
|
 +
|[[White Dwarf 481]], pg. 13
 
|-
 
|-
−
|[[Kanak]]
+
|[[Gohliath IV]]
−
|[[Feral World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Kanzuz IX]]
 
−
|Unknown
 
−
|Unknown
 
−
|Was desecrated by [[Fabius Bile]]
 
−
|-
 
−
|[[47 Kapella|Kapella 47]]
 
−
|[[War World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Warrior Coven (Novel)]] — [[Kill Squad: A Deathwatch Omnibus]]: Chapter 6, pg. 271
 
|-
 
|-
−
|[[Kar Duniash]]
+
|[[Golgotha]]
−
|[[Forge World]]
+
|[[Ork World]] / [[Tomb World]] (hypothesized)
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Segmentum Command for [[Ultima Segmentum]]
+
|
 +
|[[Gunheads (Novel)]], Chapter Twenty-Five, pgs. 228, 234; [[Codex: Space Marines (6th Edition)]] (E-Book Edition) — ''The Eternal Crusade''
 
|-
 
|-
−
|[[Karkariad]]
+
|[[Golia VII]]
−
|Unknown
+
|[[Daemon World]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|
−
|Was occupied by the forces of [[Chaos]]
+
|
 +
|[[White Dwarf 313 (UK)]], pg. 75
 
|-
 
|-
−
|[[Karnak II]]
+
|[[Gonides VII]]
−
|Unknown
 
−
|[[Segmentum Obscurus|Obscurus]]
 
−
|There were found the [[Lightning]] [[Standard Template Construct|STC patterns]]
 
−
|-
 
−
|[[Karnax 17]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Karrik]]
 
−
|[[Death World]] / [[Ice World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Kastorel-Novem]]
 
−
|[[Ork World]]
 
−
|[[Ultima Segmentum|Ultima]]
 
−
|Base of [[Waaagh!]] [[Garaghak]]
 
−
|-
 
−
|[[Kataris]]
 
−
|[[Dead World]], former [[Agri World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Codex: Space Marines (8th Edition, 2nd Codex)]], pg. 92
 
|-
 
|-
−
|[[Kathalon]]
+
|[[Gonomondium]]
−
|[[Daemon World]]
+
|[[Quarantined World]]
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Kathur]]
 
−
|[[Shrine World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pg. 153
 
|-
 
|-
−
|[[Kato]]
+
|[[Gonoria Prime]]
−
|[[Shadow World]]
+
|[[Desert World]]
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|Site of the [[Gonoria Prime Rebellion]]
 +
|[[Imperial Armour - Imperial Vehicles for Warhammer 40,000]], pgs. 66–6
 
|-
 
|-
−
|[[Kaurava I]]
+
|[[Goranado]]
−
|[[Civilised World]]
+
|[[Jungle World]]
−
|[[Ultima Segmentum|Ultima]]
+
|
−
|Center of the [[Kaurava system]]
+
|
 +
|[[Warhammer 40,000: Chaos Gate]] — Target of Opportunity: Goranado
 
|-
 
|-
−
|[[Kaurava II]]
+
|[[Gorgonum]]
−
|[[Civilised World]]
+
|[[Forge World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[White Dwarf 63 (2015)]] — Battleground: Gorgonum; [[Space Hulk: Tactics]]
 
|-
 
|-
−
|[[Kaurava III]]
+
|[[Gorkamorka]]
−
|[[Tomb World]]
+
|[[Ork World]] / [[Tomb World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 +
|Also known as '''Angelis'''
 +
|[[Gorkamorka: Da Uvver Book]], pgs. 5-10, 103–105; [[Gorkamorka: Digganob]], pgs. 6-8, 29, 57, Back cover; [[The Infinite and the Divine (Novel)]], Act Two: Settlement, Chapter One
 +
|-
 +
|[[Gororan III]]
 
|
 
|
 +
|
 +
|
 +
|[[Inquisitor Annual 2002]], pg. 56
 
|-
 
|-
−
|[[Kaurava IV]]
+
|[[Goru-Prime]]
−
|[[Civilised World]]
+
|[[Desert World]]
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|Native world of the [[Mukaali]] [[Xenos]]
 +
|[[Imperial Armour Volume Three - The Taros Campaign]], pg. 60
 
|-
 
|-
−
|[[KCX-1288]]
+
|[[Go'shol]]
−
|[[Xenos World]]
+
|[[Ice World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Homeworld of the [[Saruthi]]
+
|Currently a warzone for the [[T'au Empire]]
 +
|[[War Zone Damocles: Kauyon]], pg. 119
 
|-
 
|-
−
|[[Keletros]]
+
|[[Goth]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Forge World]]
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home of the [[Skull Bearers]]
+
|
 +
|[[Codex: Necrons (7th Edition)]], pg. 13; [[Codex: Imperial Knights (6th Edition)]], pg. 12
 
|-
 
|-
−
|[[Ke'lshan]]
+
|[[Govina]]
−
|[[Tau Sept]]
+
|[[Sept World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Blood Gorgons (Novel)]] — Chapter 5
 
|-
 
|-
−
|[[Kenov III]]
+
|[[Graffias]]
−
|[[Death World]]
+
|[[Jungle World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|
−
|[[Calixis Sector]]
+
|
 +
|[[Warhammer 40,000: Chaos Gate]] — Target of Opportunity: Graffias
 
|-
 
|-
−
|[[Kentaur]]
+
|[[Graia]]
−
|Unknown
+
|[[Forge World]]
−
|Unknown
+
|[[Segmentum Tempestus|Tempestus]]
 
|
 
|
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pgs. 8, 144, 179
 
|-
 
|-
−
|[[Keylek]]
+
|[[Grangold]]
−
|[[Xenos World]]
+
|[[Dead World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Homeworld of the [[Keylekid]]
+
|[[Calixis Sector]], [[Adrantis Nebula]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Khai-zhan]]
+
|[[Granithor]]
−
|[[Agri World]]/[[Ocean World]]
+
|[[Cemetery World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Golgenna Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Khedd 1173]]
+
|[[Gravalax]]
−
|[[Imperial]] World
+
|[[Agri World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[For the Emperor (Novel)]] — [[Ciaphas Cain: Hero of the Imperium (Omnibus)]], Editorial Note Between Chapters Two & Three (pgs. 61-63), Chapter Nine
 
|-
 
|-
−
|[[Khongkotan]]
+
|[[Greater Eydolim]]
−
|[[Feral World]]
+
|[[Mining World]] / [[Gas Giant]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pgs. 384, 386-387, 389
 
|-
 
|-
−
|[[Khoraj]]
+
|[[Grendel's World]]
−
|[[Adeptus Astartes Homeworld]]
 
−
|[[Tempestus]]
 
−
|Homeworld of the [[Iron Champions]] [[Chapter]]
 
−
|-
 
−
|[[Khur]]
 
 
|[[Dead World]]
 
|[[Dead World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Was [[Exterminatus|exterminated]] during the [[Great Scouring]]
+
|Destroyed by the [[Night Lords]].
 +
|[[Index Astartes#Index Astartes II|Index Astartes II]], pg. 26
 
|-
 
|-
−
|[[Khymara]]
+
|[[Grimoyr]]
−
|[[Death World]]/<br>[[Mining World|Mining Colony]]
 
−
|[[Ultima]]
 
 
|
 
|
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|Was occupied by the forces of [[Chaos]].
 +
|[[The Sabbat Worlds Crusade (Background Book)]], Phase Four, pg. 56
 
|-
 
|-
−
|[[Kiavahr]]
+
|[[Grosphox IV]]
−
|[[Adeptus Astartes Homeworld]] / [[Hive World]]
+
|
−
|[[Segmentum Tempestus|Tempestus]]
+
|
−
|Home of the [[Raven Guard]]
+
|
 +
|[[War Zone Damocles: Kauyon]], pg. 87
 
|-
 
|-
−
|[[Kimmeria]]
+
|[[Grove's Fall]]
−
|[[Feral World]]
+
|[[Hive World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|[[Dark Angels]] recruiting world
+
|[[Calixis Sector]], [[Markayn Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Klaihn]]
+
|[[Gruss]]
−
|[[Ice World]]
+
|[[Agri World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|[[Eldar]] planet
+
|Belongs to the [[Rogue Trader]] [[Vyr Modren]]<br>(see also [[Modren's Realm]]).
 +
|[[Rogue Trader: Twilight Crusade]], pg. 35
 
|-
 
|-
−
|[[Klithaine]]
+
|[[Gryphonne IV]]
−
|Former [[Exodite World]]
+
|[[Forge World]] (former) / [[Dead World]]
−
|Unknown
+
|[[Segmentum Tempestus|Tempestus]]
−
|The [[Eldar]] population of the planet were killed and devoured by the [[Wrath]] [[Chaos Space Marines]] warband
+
|Eaten by [[Hive Fleet Leviathan]].
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8; [[Codex: Tyranids (5th Edition)]], pg. 28
 
|-
 
|-
−
|[[Klybo]]
+
|[[Gudrun]]
−
|[[Dead World]]
+
|[[Civilised World]] / [[War World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Codex: Imperial Knights (8th Edition)]], pg. 85 — ''In Adamant Clad''; [[Codex: Space Marines (10th Edition)]], pg. 63 - ''Successor Chapters''
 
|-
 
|-
−
|[[Knarr]]
+
|[[Guer III]]
−
|Unknown
+
|
−
|Unknown
+
|[[Segmentum Tempestus|Tempestus]]
 
|
 
|
 +
|[[White Dwarf 63 (2015)]] — ''Regiments of Renown''
 
|-
 
|-
−
|[[Kodiak Prime]]
+
|[[Gunpoint]]
−
|Unknown
+
|[[Hive World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Gurgit's Mekworld]]
 +
|Formely [[T'au Sept]], now [[Ork World]]
 +
|
 
|
 
|
 +
|[[White Dwarf 452]], pg. 38
 
|-
 
|-
−
|[[Kolagar]]
+
|[[Guryan]]
−
|Unknown
+
|[[Mining World]]
−
|Unknown
+
|[[Segmentum Pacificus|Pacificus]]
 
|
 
|
 +
|[[Codex: Sisters of Battle (2nd Edition)]], pg. 41
 
|-
 
|-
−
|[[Kommitzar]]
+
|[[Guytoga]]
−
|[[Penal World]]
+
|[[Hive World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Gythos]]
 +
|
 
|
 
|
 +
|Subjected to a [[Daemon|daemonic]] incursion in 888.M41, harvested by [[Necron|Necrons]] after the latter defeated the Daemons.
 +
|[[Codex: Necrons (7th Edition)]] — ''A New Epoch Begins''
 
|-
 
|-
−
|[[K'otal]]
+
|[[Haakonath]]
−
|[[Mining World]]
+
|'''Destroyed'''. Former [[Adeptus Astartes Homeworld]].
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Former [[Adeptus Astartes Homeworld]] of the [[Star Phantoms]] [[Space Marines]] [[Chapter]]. Destroyed by the [[Hrud]].
 +
|[[Imperial Armour Volume Ten - The Badab War - Part Two]], pgs. 135-136
 
|-
 
|-
−
|[[Kovalic II]]
+
|[[Haark]]
−
|Unknown
+
|
−
|[[Ultima Segmentum]]/[[Maelstrom]]
+
|
−
|Was attacked by [[Eldar]] pirates - presumably [[Dark Eldar]]. The resisted soldiers were killed, the other inhabitants - were taken into slavery.
+
|Attacked in 477.[[M39]] by the [[Daemons]] of [[Tzeentch]] and then destroyed in a supernova explosion. See also [[By the Dying Light]] incident.
 +
|[[Dataslate: Space Marines Strike Force Ultra (Background Book)]], pg. 13
 
|-
 
|-
−
|[[Kragh]]
+
|[[Hadd]]
−
|[[Knight World]]
+
|[[Forge World]]
−
|Unknown
 
−
|Was rediscovered in 112.[[M41]] after the abating of localised [[Warp storm]] that raged in this region for over twenty millennia.
 
−
|-
 
−
|[[Krandor III]]
 
−
|[[Dead World]]
 
−
|[[Obscurus]]
 
−
|Suffered a massive Chaos Cult led rebellion in 853.[[M41]]
 
−
|-
 
−
|[[Kreinaath]]
 
−
|Unknown
 
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|[[Word Bearers]] held planet, near the [[Eye of Terror]]
+
|[[Calixis Sector]], [[Drusus Marches]]. Part of [[The Lathes]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Krieg]]
+
|[[Haddrack]]
 
|[[Death World]]
 
|[[Death World]]
−
|[[Segmentum Tempestus|Tempestus]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home to the [[Death Korps of Krieg]] [[Imperial Guard]]
+
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Kronus]]
+
|[[Hadleys Hope]]
−
|[[Tomb World]] / [[Civilised World]]
+
|[[Imperial]] World
−
|[[Ultima Segmentum|Ultima]]
+
|
 
|
 
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[Krourk]]
+
|[[Hagia]]
−
|[[Ogryn]] World
+
|[[Feudal World]] / [[Shrine World]]
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Pacificus|Pacificus]]
−
|Recruiting grounds for the [[Krourk Ogryn Auxilia]]
+
|Birthplace of [[Saint Sabbat]]
 +
|[[Honour Guard (Novel)]] — [[The Saint (Omnibus)]]; Epigraph before Chapter One, Chapter One, Chapter Five
 
|-
 
|-
−
|[[Ksi'm'yen]]
+
|[[Halcrot III]]
−
|[[Tau Sept]]
+
|
−
|[[Ultima Segmentum|Ultima]]
+
|
 
|
 
|
 +
|[[Warhammer Siege]], pg. 95 - ''Example Scenarios: This is Not A Drill''
 
|-
 
|-
−
|[[Kulth (Planet)|Kulth]]
+
|[[Hamooth]]
−
|[[War World]]
+
|[[Agri World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|
−
|Contested between [[Imperial]] and [[Ork]] Forces
+
|
 +
|[[Iron Hands (Novel)]], ch. 13, pg. 224
 
|-
 
|-
−
|}
+
|[[Happenstance]]
−
 
+
|[[Civilised World]]
−
 
+
|
−
==L==
+
|Part of the [[Sanctimonia Conflict]] in 291.[[M37]]
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[White Dwarf 492]], pg. 141
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Harakon]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[Hive World]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|Home to the [[Harakoni Warhawks]] [[Imperial Guard]] [[Regiment]]s.
 +
|[[Codex: Imperial Guard (3rd Edition, 2nd Codex)]], pg. 6
 
|-
 
|-
−
|[[Lacusta]]
+
|[[Harkon]]
−
|[[Feral World]]
+
|[[Imperial]] World
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Solar|Solar]]
 
|
 
|
 +
|[[Codex: Imperial Guard (5th Edition)]], pg. 26
 
|-
 
|-
−
|[[Laius Rift]]
+
|[[Haruthalen]]
−
|[[Death World]]
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[Codex: Dark Angels (9th Edition)]], pg. 52 - ''Crusade Rules''
 
|-
 
|-
−
|[[Lammas]]
+
|[[Haxan Prime]]
−
|Unknown
+
|[[Quarantined World]]
−
|Unknown
+
|
−
|Site of the [[Lammas Campaign]]
+
|
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pg. 153
 
|-
 
|-
−
|[[Landunder]]
+
|[[Hazhim]]
 
|[[Hive World]]
 
|[[Hive World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Orbited by deep-space foundries
 +
|[[Crossfire (Novel)]], chs. 2, 11
 +
|-
 +
|[[Heckla]]
 +
|[[Ice World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Iron Hands (Novel)]], ch. 9, pg. 134
 
|-
 
|-
−
|[[Lassiv]]
+
|[[Heed]]
 
|[[Dead World]]
 
|[[Dead World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Markayn Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Hegelian IX]]
 
|
 
|
 +
|
 +
|
 +
|[[Warrior Brood (Novel)]] — [[Kill Squad: A Deathwatch Omnibus]], ch. 3, pgs. 44–45
 
|-
 
|-
−
|[[The Lathes|Lathes]]
+
|[[Heidrun]]
−
|[[Forge World]]
+
|[[Imperial]] World
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Lavantia]]
 
−
|[[Adeptus Astartes Homeworld]], [[Hive World]],<br>[[Desert World]]
 
−
|[[Segmentum Tempestus|Tempestus]]
 
−
|Homeworld of the [[Night Swords]] [[Space Marine]] [[Chapter]]
 
−
|-
 
−
|[[Laymon]]
 
−
|Unknown
 
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[Lector's Lowel]]
+
|[[Heletine]]
−
|[[Adeptus Mechanicus]] World
+
|[[Cardinal World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|
+
|In 980.[[M41]], Heletine was embroiled in the [[Promethean War]], a conflict between [[Sisters of Battle]] and the [[Salamanders]] [[Space Marine Chapter]] against the [[Black Legion]] [[Chaos Space Marines]].
 +
|[[Rebirth (Novel)]], chs. 1, 8, 20, 22, 26, 35, 38; [[Codex: Chaos Space Marines (8th Edition)]], pg. 20
 
|-
 
|-
−
|[[Lehyde Ten]]
+
|[[Helios]]
−
|[[Frontier World]]
+
|[[Forge World]]
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[The Siege of Helios|Besieged]] by [[Ork]]s in 857.[[M38]]
 +
|[[Imperial Armour Volume Two]], pg. 106; [[Imperial Armour Volume Two - Second Edition]], pg. 18
 
|-
 
|-
−
|[[Lesser Nox]]
+
|[[Hellenis]]
−
|[[Death World]]
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[Ravenwing (Novel)]], ''Three - Honour''
 
|-
 
|-
−
|[[Lethe Eleven]]
+
|[[Hellgrace]]
−
|[[Ork World]], formerly [[Hive World]]
+
|[[Forge World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[Imperial Armour Volume One - Second Edition: Imperial Guard]], pg. 119
 
|-
 
|-
−
|[[Lethys]]
+
|[[Hellicore]]
−
|Unknown
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[Garro: Shield of Lies (Audio Book)]]
 
|-
 
|-
−
|[[Levion Gamma]]
+
|[[Helmont]]
−
|Unknown
+
|[[Dead World]]
−
|Unknown
 
 
|
 
|
 +
|Consumed by [[Hive Fleet]] [[Behemoth]] during the [[Tyrannic Wars#First Tyrannic War|First Tyrannic War]]
 +
|[[Codex: Tyranids (8th Edition)]], pg. 16 — ''The First Tyrannic War: Behmoth Advances''
 
|-
 
|-
−
|[[Libethra]]
+
|[[Hemisphere]]
−
|Former [[Adeptus Astartes Homeworld]], now - destroyed
+
|[[Hive World]]
−
|[[Segmentum Tempestus]]
+
|
−
|Former Homeworld of the [[Angels Revenant]]
 
−
|-
 
−
|[[Ligeria]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[Imperial Armour Volume Eleven - The Doom of Mymeara]] Second Edition, pg. 24
 
|-
 
|-
−
|[[Lilia Mundi]]
+
|[[Henvinka]]
−
|[[Feral World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Lima Rogan]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Limnus Epsilon]]
 
−
|[[Imperial]] World
 
−
|Unknown
 
 
|
 
|
 +
|[[Virtues of the Sons (Short Story)]]
 
|-
 
|-
−
|[[Lissandro]]
+
|[[Herculanis]]
−
|[[Imperial]] world
+
|[[Forge World]]
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Llagris]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[Codex: Chaos Daemons (9th Edition)]], pg. 39 - ''Infernal Panoply''
 
|-
 
|-
−
|[[Lo]]
+
|[[Hermetica]]
 
|[[Hive World]]
 
|[[Hive World]]
 +
|[[Segmentum Solar|Solar]]
 +
|Capital of the [[Chonma Sector]]
 +
|[[Imperial Armour Volume Ten]], pg. 109
 +
|-
 +
|[[Herod]]
 +
|[[Desert World]] / [[Mining World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|Supplies crystals for the manufacture of [[Laser weapon|las-weapons]] across the Achilles subsector
 +
|[[Iron Hands (Novel)]] chs. 7 (pgs. 100–106), 8 (pgs. 111–118, 122-124), 9 (pg. 130)
 
|-
 
|-
−
|[[Lodius]]
+
|[[Herodor]]
−
|Unknown
+
|[[Imperial]] World
 
|[[Segmentum Pacificus|Pacificus]]
 
|[[Segmentum Pacificus|Pacificus]]
−
|
+
|Contested between [[Imperial]] and [[Chaos]] Forces.
 +
|{{citethis}}
 +
|-
 +
|[[Hervara]]
 +
|[[Forge World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 
|-
 
|-
−
|[[Lorin Alpha]]
+
|[[Hesh]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Forge World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Homeworld of the [[Fire Angels]] [[Space Marine]] [[Chapter]]
+
|[[Calixis Sector]], [[Drusus Marches]]. Part of [[The Lathes]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Lorn V]]
+
|[[Heshimar]]
−
|[[Ice World]]
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[A Rose Watered With Blood (Short Story)]]
 
|-
 
|-
−
|[[Loqiit]]
+
|[[Hesiod's Wake]]
−
|[[Xenos World]]
+
|[[Agri World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Homeworld of the [[Q'orl]]
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Lostok]]
+
|[[Hesperax]]
−
|Unknown
+
|[[Dead World]], former [[Xenos World]]
−
|[[Ultima Segmentum]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|The source of the [[Lostok 23rd]], an [[Imperial Guard Regiment]] of [[Gland War Veterans]].
+
|
 +
|[[Warrior Coven (Novel)]] — [[Kill Squad: A Deathwatch Omnibus]], ch. 4 (pgs. 220–226)
 
|-
 
|-
−
|[[Lucid Prime]]
+
|[[Het]]
−
|[[Shrine World]]
 
−
|Unknown
 
−
|Place of the [[Honour's End]] incident
 
−
|-
 
−
|[[Lucius (Forgeworld)|Lucius]]
 
 
|[[Forge World]]
 
|[[Forge World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Drusus Marches]]. Part of [[The Lathes]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Luggnum]]
+
|[[Heterodyne]]
−
|[[Mining World]]
+
|[[Feudal World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Hethgar Prime]]
 
|
 
|
−
|-
 
−
|[[Luther Macintyre IX]]
 
−
|[[Death World]]
 
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Warhammer 40,000: Regicide]], Intro, Act 2 Mission X, Act 2 Mission XIII
 
|-
 
|-
−
|[[Luxor (Gothic Sector)]]
+
|[[Hevaran]]
−
|[[Imperial]] World
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|
 +
|
 +
|[https://www.warhammer-community.com/2022/06/15/high-marshal-helbrecht-gets-it-together-in-his-new-black-library-novel/ Warhammer Community: High Marshal Helbrecht Gets It Together in His New Black Library Novel (Posted on 15/06/22)] (Last accessed on 15 June 22)
 
|-
 
|-
−
|[[Luxor (Helioret Sector)|Luxor]]
+
|[[Hexis Alpha]]
−
|[[Industrial World]]
+
|[[Hive World]]
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|The [[Knights]] of [[House Mortan]], [[House Althalos]] and [[House Thalmus]] saved the Hive World when a [[Warp]] rift spawned a tide of [[Daemons]] across the planet.
 +
|[[Codex: Imperial Knights (6th Edition)]] — ''The Knightly Houses'' - ''Lesser Houses''
 
|-
 
|-
−
|[[Lycosidae]]
+
|[[Hilarion]]
−
|[[Dead World]]
+
|[[Agri World]] / [[Feudal World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Hlatan]]
 +
|
 +
|[[Segmentum Tempestus|Tempestus]]
 
|
 
|
 +
|[[Imperial Armour Volume Twelve - The Fall of Orpheus]], pg. 42
 
|-
 
|-
−
|}
+
|[[Hoight]]
−
 
+
|[[Garden World]]
−
 
+
|[[Segmentum Pacificus|Pacificus]]
−
==M==
+
|Liberated during the [[Macharian Crusade]]
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[Codex: Imperial Guard (3rd Edition, 1st Codex)]], pg. 49 ''(inside back cover)''
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Holda]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[Dead World]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
 
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
 
−
|-
 
−
|[[Maccabeus Quintus]]
 
−
|[[Shrine World]]
 
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Gorkamorka: Da Uvver Book]], pg. 104
 
|-
 
|-
−
|[[Macharia]]
+
|[[Holgar IV]]
−
|[[Shrine World]]
 
−
|[[Segmentum Pacificus|Pacificus]]
 
−
|Originally named Donia and later renamed, Birthplace of [[Macharius (Character)|Macharius]]
 
−
|-
 
−
|[[Macharia (Obscurus)]]
 
 
|
 
|
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Machiun]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[White Dwarf 112 (UK)]], pg. 43 - ''[[Predator]]''
 
|-
 
|-
−
|[[Macragge]]
+
|[[Honourum]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Feral World]] / [[Adeptus Astartes Homeworld]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Hoaf [[Ultramarines]], Capital World of [[Ultramar]]
+
|Home of the [[Novamarines]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30; [[Death of Integrity (Novel)]], ch. 2 (pg. 24)
 
|-
 
|-
−
|[[Magdaelene IX]]<br>{{cite this}}
+
|[[Horestis]]
−
|[[Ork World]]
+
|[[Dead World]] / [[Daemon World]] (former)
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
 +
|Once a fief of [[Nurgle]], destroyed by [[Exterminatus]] from the [[Imperial Navy]].
 +
|[[Black Crusade Core Rulebook]], pg. 342
 +
|-
 +
|[[Horizon]]
 +
|[[Frontier World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 
|-
 
|-
−
|[[Magnax V]]
+
|[[Horos]]
−
|Unknown
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[Codex: Khorne Daemonkin (7th Edition)]] — ''Slaughter Without End — Mired In Blood''
 
|-
 
|-
−
|[[Magnos Omicron]]
+
|[[Horsk]]
−
|[[Forge World]]
+
|[[Dead World]]
−
|[[Segmentum Solar|Solar]]
 
 
|
 
|
−
|-
 
−
|[[Mahr'douk]]
 
−
|[[Imperial]] World
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Renegades: Lord of Excess (Novel)]], Chapter 2
 
|-
 
|-
−
|[[Malbolge IV]]
+
|[[Horzark Prime]]
−
|Unknown
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Malfi]]
 
−
|[[Hive World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Malice (planet)|Malice]]
 
−
|[[War World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
−
|Frontline of the [[Wrack War]]
 
−
|-
 
−
|[[Malodrax]]
 
−
|[[Fortress World]]
 
−
|Unknown
 
−
|[[Iron Warriors]] world
 
−
|-
 
−
|[[Malvolion]]
 
−
|[[Dead World]], formerly [[Agri World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Codex: Orks (9th Edition)]], pg. 29 - ''Mad Dok Grotsnik: Da Corpse Grab''
 
|-
 
|-
−
|[[Mancora]]
+
|[[Ho'sarn]]
−
|[[Adeptus Astartes Homeworld]] / [[Feudal World]] / [[Knight World]]
+
|[[Tau Sept]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Home of [[Howling Griffons]]
+
|
 +
|[[Codex: Tyranids (5th Edition)]], pgs. 18–21
 
|-
 
|-
−
|[[Mandragora]]
+
|[[Hranx]]
−
|[[Tomb World]]
+
|[[War World]] / [[Hive World]]
−
|[[Ultima Segmentum|Ultima]]
+
|
−
|Crownworld of the [[Sautekh Dynasty]]
+
|Contested between the Imperium and the [[Alpha Legion]].
 +
|[[Hunted (Short Story)]] — [[Hammer and Bolter 4]]
 
|-
 
|-
 +
|[[Hredrin]]
 +
|[[Hive World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Josian Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Manzipor]]
+
|[[Hualda-IX]]
−
|[[Civilised World]]
+
|
−
|[[Ultima Segmentum|Ultima]]
+
|
 
|
 
|
 +
|[[The Horus Heresy Book Seven - Inferno]], pg. 209
 
|-
 
|-
−
|[[Mara]]
+
|[[Hubris]]
 
|[[Ice World]]
 
|[[Ice World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Scarus Sector]] / [[Helican Subsector]]
 +
|[[Xenos (Novel)]], ''One — A cold coming. Death in the dormant vaults. Some puritanical reflections.''
 +
|-
 +
|[[Hubris IV]]
 +
|[[Agri World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[White Dwarf 264 (UK)]], pg. 67
 
|-
 
|-
−
|[[Marfak]]
+
|[[Hurspraxia]]
−
|[[Desert World]]
+
|[[Dead World]]
−
|Unknown
 
 
|
 
|
 +
|Rendered lifeless by unidentified [[Xenos]]
 +
|[[Codex: Imperial Guard (5th Edition)]], pg. 7
 
|-
 
|-
−
|[[Mariach]]
+
|[[Husk]]
−
|Unknown
+
|[[Hive World]] / [[War World]]
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
−
|-
 
−
|[[Marioch]]
 
−
|[[Frontier World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Lazarus: Enmity's Edge (Novel)]], ch. 1
 
|-
 
|-
−
|[[Mars]]
+
|[[Hyannoth IV]]
−
|[[Forge World]] / [[Fortress World]]
+
|[[Imperial]] World
−
|[[Segmentum Solar|Solar]]
 
−
|Capital of the [[Adeptus Mechanicus]]
 
−
|-
 
−
|[[Marunda II]]
 
−
|[[Agri World]]
 
−
|Unknown
 
 
|
 
|
 +
|Home to [[Neandor]] [[Abhuman]]s
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pg. 405
 
|-
 
|-
−
|[[Masali]]
+
|[[Hyades]]
−
|[[Agri World]]
+
|[[Jungle World]]
−
|Unknown
 
−
|One of the nine worlds of [[Ultramar]].
 
−
|-
 
−
|[[Mataras IV]]
 
−
|[[Dead World]]
 
−
|[[Ultima Segmentum|Ultima]]
 
−
|
 
−
|-
 
−
|[[Maypax]]
 
−
|[[Death World]]
 
−
|Unknown
 
−
|
 
−
|-
 
−
|[[Medrengard]]
 
−
|[[Daemon World]]
 
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[Medusa (Planet)|Medusa]]
+
|[[Hydra Minoris]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Dead World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|Home of [[Iron Hands]]
+
|Quarantined in 757.[[M41]] due to an outbreak of [[Plague zombie|Zombie Plague]]
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pg. 172; [[Codex: Chaos Space Marines (6th Edition)]], pg. 22; [[White Dwarf 291 (UK)]], pg. 96
 
|-
 
|-
−
|[[Medusa V]]
+
|[[Hydraphur]]
−
|[[Mining World]] / [[Dead World]]
+
|[[Forge World]] / [[Segmentum Fortress]]
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|Segmentum Command of [[Segmentum Pacificus]]
 +
|[[White Dwarf]] issues [[White Dwarf 139 (UK)|139]] and [[White Dwarf 140 (UK)|140]], ''Interstellar Travel''
 +
|-
 +
|[[Hypnoth]]
 +
|[[Forge World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|At the center of [[The Fall of Medusa V]]
+
|Conquered by the [[Necrons]].
 +
|[[Codex: Necrons (5th Edition)]], pg. 26
 
|-
 
|-
−
|[[Megheim]]
+
|[[Hypasitis]]
−
|[[Hive World]]
+
|[[Cemetery World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Deathwatch: Honour the Chapter]], pg. 90; [[Carcharodons: Outer Dark (Novel)]], ch. 4 (pg. 81)
 
|-
 
|-
−
|[[Megiddio Primus]]
+
|[[Hyraq II]]
−
|[[Death World]]
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[Codex: Khorne Daemonkin (7th Edition)]] — ''Slaughter Without End'' — ''One Hundred Skulls''
 
|-
 
|-
−
|[[Mekbuda]]
+
|[[I'Ycklaha]]  
−
|[[Jungle World]]
+
|[[Death World]] / [[Jungle World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|
−
|Near the [[Eye of Terror]]
 
−
|-
 
−
|[[Mekslag-llks]]<br>{{cite this}}
 
−
|[[Ork World]]
 
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
 +
|[[White Dwarf July 2019]], pg. 46
 
|-
 
|-
−
|[[Melchior]]
+
|[[Iax]]
−
|Unknown
+
|[[Death World]] / [[Paradise World]] (former) / [[Agri World]] (former)
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|The planet was stripped of all human life by [[Nephilim]] just before the [[Great Crusade]]. Eventually it was conquered by the [[Blood Angels]] and [[Luna Wolves]]
+
|One of the nine worlds of [[Ultramar]], corrupted during the [[Plague Wars]]
 +
|[[Codex: Space Marines (8th Edition)]], pg. 25; [[Dark Imperium: Godblight (Novel)]], chs. 33, 43
 
|-
 
|-
−
|[[Menazoid Epsilon]]
+
|[[Icefang]]
−
|[[Death World]]
+
|[[Adeptus Astartes Homeworld]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Ultima Segmentum|Ultima]]
−
|
+
|Home of the [[Tigers Argent]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Mendona]]
+
|[[Ichar IV]]
−
|[[Ice World]]
+
|[[Hive World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[White Dwarf 263 (UK)]], pg. 78
 
|-
 
|-
−
|[[Merga]]
+
|[[Ichorax]]
−
|[[Jungle World]]
+
|[[Dead World]] / [[Hive World]] (former)
−
|Unknown
 
 
|
 
|
 +
|Population wiped out by [[Emperor's Children]] in 999.[[M41]]
 +
|[[Index Chaotica: Possessed (Background Book)]] — ''Daemonic Deeds - Screams of the Dying''
 
|-
 
|-
−
|[[Merida]]
+
|[[Ichoria]]
−
|Unknown
+
|[[Daemon World]]
−
|[[Ultima Segmentum]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|After the [[Necron]] attack in 666.[[M40]] all [[Imperial]] colonists were gone without trace
 
−
|-
 
−
|[[Meridian]]
 
−
|[[Hive World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[White Dwarf 282 (UK)]], pg. 21 — ''The Eye of Terror — Daemon Worlds''
 
|-
 
|-
−
|[[Merov]]
+
|[[Ichtar IX]]
−
|[[Hive World]]
+
|[[Mining World]]
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Population wiped out in [[M32]]
 +
|[[Codex: Chaos Daemons (6th Edition)]], pg. 33 [[Codex: Chaos Daemons - Daemonic Incursion Edition]], pg. 20
 
|-
 
|-
−
|[[Merovincha]]
+
|[[Ichovor]]
−
|[[Hive World]]
+
|[[Feudal World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Messia]]
+
|[[Idumea]]
−
|[[Death World]]
+
|[[Forge World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|Affilation — [[Chaos]]
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Metalica]]
+
|[[Iduno]]
−
|[[Forge World]]
+
|[[Imperial]] World
−
|[[Ultima Segmentum|Ultima]]
+
|
 
|
 
|
 +
|[[Codex: Space Marines (4th Edition)]], pg. 47
 
|-
 
|-
−
|[[Methalor]]
+
|[[Idyll]]
−
|[[Hive World]]
+
|[[Shrine World]]
−
|[[Segmentum Solar|Solar]]
 
 
|
 
|
−
|-
 
−
|[[Methusela]]
 
−
|[[Imperial]] World
 
−
|Unknown
 
 
|
 
|
 +
|[[Codex: Khorne Daemonkin (7th Edition)]] — ''Slaughter Without End — Exultance''
 
|-
 
|-
−
|[[Mezoa]]
+
|[[Iesta Veracrux]]
−
|[[Forge World]]
+
|[[Agri World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Nemesis (Novel)]], chs. 1-3
 
|-
 
|-
−
|[[MG-Dyel]]
+
|[[Ignatius Cardinal]]
−
|Unknown
+
|[[Cardinal World]]
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|Also known simply as '''Ignatius'''
 +
|[[First and Only (Novel)]] — [[The Founding (Omnibus)]], ''A Memory: Ignatius Cardinal, Twenty-Nine Years Earlier'', pgs. 107-111 (Interstitial between Parts Three and Four)
 
|-
 
|-
−
|[[Minea]]
+
|[[Illiun]]
−
|[[Hive World]]
+
|
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
−
|-
 
−
|[[Minerva]]
 
−
|[[Civilised World]]
 
−
|[[Segmentum Solar|Solar]]
 
 
|
 
|
 +
|[[Watchers of the Throne: The Emperor's Legion (Novel)]], Chapter 18 - ''Aleya''
 
|-
 
|-
−
|[[Miral II]]
+
|[[Illustria IV]]
−
|[[Jungle World]]
+
|
−
|[[Tempestus]]
+
|
−
|Was saved by the [[Imperial Fists]] [[Chapter]], from [[Hive Fleet]] [[Leviathan]]
+
|
 +
|[[Rites of Passage (Novel)]], ''The Star Lounge''
 
|-
 
|-
−
|[[Mithron]]
+
|[[Imon]]
−
|[[Shrine World]]
+
|
−
|Unknown
 
 
|
 
|
 +
|[[Pyrus Reach Sector]]
 +
|[http://web.archive.org/web/20070129003908/http://www.sabertoothgames.com/40k/fiction4.asp The Gathering Storm (Short Story)]
 
|-
 
|-
−
|[[M'khand]]
+
|[[Incaladion]]
 
|[[Forge World]]
 
|[[Forge World]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8; [[Codex: Skitarii (7th Edition)]], pgs. 10-11 — ''Bastions of the Machine God''
 
|-
 
|-
−
|[[M'Laar XIII]]
+
|[[Incron]]
−
|[[Daemon World]]
+
|[[Ocean World]]
−
|Unknown
+
|[[Segmentum Solar|Solar]]
−
|Controlled by [[Chaos]]
+
|Naval depot of the [[Moebian Domain]]'s battlefleet.
 +
|[[Warhammer 40,000: Darktide]] - ''Character Creation - Home World: Incron''
 
|-
 
|-
−
|[[Modren Prime]]
+
|[[Incunabla]]
−
|[[Civilized World]]
+
|[[Dead World]]
−
|Unknown
+
|
−
|Second planet of the [[Modren’s Realm]]
+
|Where the Chapters of the [[21st Founding]] were secretly created.
 +
|[[White Dwarf 260 (UK)]], pgs. 98-102
 
|-
 
|-
−
|[[Moebius]]
+
|[[Inferria-Prime]]
−
|[[Tomb World]]
+
|
−
|Unknown
+
|
−
|Crownworld of the [[Nekthyst Dynasty]]
+
|
 +
|[[Fire Warrior (Novel)]], ch. 6 (pg. 162)
 
|-
 
|-
−
|[[Moirae]]
+
|[[Infidus Brim]]
−
|[[Forge World]]
 
−
|Unknown
 
−
|Destroyed in the [[Moirae Schism]]
 
−
|-
 
−
|[[Monrass]]
 
−
|[[Feral World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Segmentum Solar|Solar]]
 +
|A tumultuous vassal world of the [[Moebian Domain]] located in the Moebian Fringe Region.
 +
|[[Warhammer 40,000: Darktide]]
 
|-
 
|-
−
|[[Mordant Prime]]
+
|[[Ingiga]]
−
|[[Mining World]]
+
|[[Adeptus Astartes Homeworld]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Solar|Solar]]
−
|Home to the [[Mordant Acid Dogs]] [[Imperial Guard]]
+
|Home of the [[Angels of Fury]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Mordax]]
+
|[[Innocence III]]
−
|[[Forge World]]
+
|[[Shrine World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[Codex: Space Marines (7th Edition)]] — ''The Chronicles of Heroes - Firestorm''
 
|-
 
|-
−
|[[Mordian]]
+
|[[Inwit]]
−
|[[Hive World]]
+
|[[Ice World]] / [[Adeptus Astartes Recruiting World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|Former homeworld of [[Rogal Dorn]], recruiting ground for the [[Imperial Fists]]
 +
|[[Space Marine (Novel)]], Chapter Two; [[The Horus Heresy Book One - Betrayal]], pgs. 290–291
 +
|-
 +
|[[Iocanthos]]
 +
|[[Agri World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|Home to the [[Mordian Iron Guard]] [[Imperial Guard]] [[Regiment]]s
+
|[[Calixis Sector]] / [[Golgenna Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Mordriana III]]
+
|[[Iolas IX]]
−
|[[Feral World]], [[Jungle World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[Iron Devil (Audio Drama)]], e-book version
 
|-
 
|-
−
|[[Moredakka]]
+
|[[Ionus X]]
−
|[[Ork World]]
+
|[[Forge World]]
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Moriorum]]
 
−
|[[Adeptus Astartes Homeworld]]
 
−
|[[Tempestus]]
 
−
|Homeworld of the [[Dark Eagles]] [[Space Marine]] [[Chapter]]
 
−
|-
 
−
|[[Morlond]]
 
−
|[[Fortress World]]
 
−
|[[Segmentum Pacificus|Pacificus]]
 
−
|Contested between [[Imperial]] and [[Chaos]] forces
 
−
|-
 
−
|[[Morrigar]]
 
−
|[[Hive World]]/[[Tomb World]]
 
−
|Unknown
 
−
|Rendered lifeless
 
−
|-
 
−
|[[Morrigor]]
 
−
|[[Tomb World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Codex: Imperial Knights (8th Edition)]], pg. 116 — ''Heirlooms of the Noble Houses: Honour's Bite''
 
|-
 
|-
−
|[[Mortikah VII]]
+
|[[Iris]]
−
|[[Adeptus Astartes Homeworld]]
 
−
|[[Pacificus]]
 
−
|Homeworld of the [[Guardians of the Covenant]] [[Space Marine]] [[Chapter]]
 
−
|-
 
−
|[[Mortressa]]
 
 
|[[Death World]]
 
|[[Death World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Ironhelm]]
 +
|[[Forge World]]
 
|
 
|
 +
|Liberated in 901.[[M41]] from [[Waaagh! Bludcrumpa]] by the [[Blood Angels]].
 +
|[[Codex: Blood Angels (5th Edition)]], pg. 15 — ''A Legend Forged of Blood: The Battle of Stonehaven''
 
|-
 
|-
−
|[[Morwen VI]]
+
|[[Ironghast Foundry]]
−
|[[Dead World]]
+
|[[Hell Forge]]
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Dedicated to [[Khorne]].
 +
|[[Codex: Khorne Daemonkin (7th Edition)]] — ''The Ironghast Foundry''
 
|-
 
|-
−
|[[Mpandex]]
+
|[[Isla'su]]
−
|[[Forge World]]
+
|[[Ocean World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]
 +
|Belongs to the [[Tau Empire]]. Homeworld of the [[Greet]] [[xenos]].
 +
|[[Codex: Tau Empire (6th Edition)]], pg. 10
 +
|-
 +
|[[Isstvan III]]
 +
|[[Dead World]]
 +
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Realm of Chaos: Slaves to Darkness]], pg. 240; [[Codex: Chaos Space Marines (3rd Edition, 2nd Codex)]], pg. 5
 
|-
 
|-
−
|[[Mu'gulath Bay]]
+
|[[Isstvan V]]
−
|[[Sept]]
+
|[[Imperial]] World
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Formerly an Imperial [[Hive World]]
+
|Location of the [[Drop Site Massacre]].
 +
|[[The Horus Heresy Book One - Betrayal]], pg. 1; [[The Horus Heresy Book Two - Massacre]], pg. 26 (sidebar)
 +
|-
 +
|[[Ithaka]]
 +
|[[Ocean World]] / [[Adeptus Astartes Homeworld]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Also called the '''Cradle of Snakes''', home of the [[Iron Snakes]].
 +
|[[Brothers of the Snake (Novel)]], Part Five
 
|-
 
|-
−
|[[Mundus Planus]]
+
|[[Ixya]]
−
|[[Adeptus Astartes Homeworld]] / [[Feral World]]
+
|[[Dead World]] / [[Tomb World]] / [[Mining World]] (former)
−
|[[Ultima Segmentum|Ultima]]
+
|
−
|Home of [[White Scars]]
+
|
 +
|[[But Dust in the Wind (Short Story)]] — [[Victories of the Space Marines (Anthology)]]
 
|-
 
|-
−
|[[Mundus Pyra]]
+
|[[Iygorn X]]
−
|[[Adeptus Astartes Homeworld]]
 
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Home of [[Fire Lords]]
+
|
 +
|[[Ultramar]] [[Subsector]]
 +
|[[Adeptus Titanicus: Shadow and Iron]], pg. 14 - ''The Iron Crusade: Burning Sands, Cold Vengeance''
 
|-
 
|-
−
|[[Murder]]
+
|[[Iylassa]]
−
|[[Death World]]
+
|[[Feudal World]]
−
|Unknown
+
|
−
|Originally designated '''One-Forty-Twenty'''.
+
|
 +
|[[White Dwarf 481]], pg. 13
 
|-
 
|-
−
|[[Murzim]]
+
|[[Izzakos]]
−
|[[Desert World]]
+
|[[Penal World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[The Strange Demise of Titus Endor (Short Story)]] — [[Hammer and Bolter 1]], pg. 14
 
|-
 
|-
−
|[[Mysibis]]
+
|[[Jagata VII]]
 +
|[[Death World]]  
 
|
 
|
−
|Unknown
 
 
|
 
|
 +
|[[Dark Creed (Novel)]], Chapter Six
 
|-
 
|-
−
|}
+
|[[Jaggafall]]
−
 
+
|[[Adeptus Astartes Homeworld]]
−
 
+
|[[Segmentum Obscurus|Obscurus]]
−
==N==
+
|Home of the [[Blood Swords]].
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[Codex: Space Marines (5th Edition)]], pg. 30
−
|-
 
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
 
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
 
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
 
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
 
 
|-
 
|-
−
|[[Nagathar]]
+
|[[Jago]]  
−
|[[Tomb World]]
+
|[[Fortress World]]  
−
|Unknown
+
|[[Segmentum Pacificus|Pacificus]]
 
|
 
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[Na'jadar]]
+
|[[Jagun]]  
−
|[[Desert World]]
+
|[[Adeptus Astartes Homeworld]] / [[Feral World]]  
−
|Unknown
 
 
|
 
|
 +
|Home of the [[Storm Reapers]].
 +
|[[Codex: Space Marines (8th Edition)]], pg. 35
 
|-
 
|-
−
|[[Nalibraxis II]]
+
|[[Jakart IV]]  
−
|[[Jungle World]]
+
|[[Hive World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[White Dwarf 263 (UK)]], pg. 24
 +
|-
 +
|[[Janus]]
 +
|[[Gas Giant]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 
|-
 
|-
−
|[[Nanthrax III]]
+
|[[Japheth]]  
−
|Unknown
+
|[[Hive World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[Iron Hands (Novel)]], Prologue, pgs. 9–10
 
|-
 
|-
−
|[[Naogeddon]]
+
|[[Jared's World]]  
−
|[[Dead World]]
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[Warp Spawn (Short Story)]]
 
|-
 
|-
−
|[[Naos]]
+
|[[Jaskan IV]]  
−
|[[Jungle World]]
+
|[[Mining World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[Void King (Novel)]], Chapter 29
 
|-
 
|-
−
|[[ND0/K4]]
+
|[[Jemdal]]  
−
|[[Mining World]]
+
|[[Death World]] / [[Jungle World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[White Dwarf July 2019]], pg. 46
 
|-
 
|-
−
|[[N'dras]]
+
|[[Jericho IV]]  
−
|[[Tau Sept]]
+
|[[Civilised World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|
 
|
 
|
 +
|[[White Dwarf 352 (UK)]], pg. 100 - ''Frontline Event Calendar: On Wings of Fire''
 
|-
 
|-
−
|[[Nebrus IX]]
+
|[[Jollana]]  
−
|[[Dead World]]
+
|[[Civilised World]]  
−
|Unknown
 
 
|
 
|
 +
|Renowned for its Great Librarium
 +
|[[Codex: Grey Knights (5th Edition)]], pgs. 18-19
 
|-
 
|-
−
|[[Necris]]
+
|[[Jones Crispin World]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Hive World]]  
−
|''Beyond Imperial boundaries''
+
|[[Ultima Segmentum|Ultima]]
−
|Home of [[Marines Exemplar]]
+
|Located in the [[Eydolim System]]
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pgs. 384, 386, 389
 
|-
 
|-
−
|[[Necromunda (planet)|Necromunda]]
+
|[[Jorun's World]]  
−
|[[Hive World]]
+
|
−
|[[Segmentum Solar|Solar]]
 
 
|
 
|
 +
|Invaded by [[Gorklaw]]'s [[Waaagh!]] in 805.[[M41]].
 +
|[[Apocalypse Reload]], pgs. 76–87
 
|-
 
|-
−
|[[Nedicta Secundus]]
+
|[[Joura]]  
−
|[[Cardinal World]]
+
|[[Civilised World]]  
−
|Unknown
+
|[[Segmentum Pacificus]]
 
|
 
|
 +
|[[Warhammer 40,000 4th Edition Rulebook]], pg. 90
 
|-
 
|-
−
|[[Nekkar]]
+
|[[Jouran]]  
−
|[[Forge World]]
+
|[[Civilised World]]  
−
|Unknown
+
|
−
|Captured by the [[Word Bearers]] until [[Space Marine Captain|Captain]] [[Kruger (Ultramarines)|Kruger's]] [[Ultramarines]] [[Space Marine Company|Company]] defeated them.
+
|Home to the [[Jouran Dragoons]] [[Imperial Guard]].
 +
|{{citethis}}
 
|-
 
|-
−
|[[Nemesis Tessera]]
+
|[[Jubal (planet)|Jubal]]  
−
|Unknown
+
|[[Mining World]]
−
|[[Obscurus]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|An [[Inquisition]] fortress is located there
+
|
 +
|[[White Dwarf 291 (UK)]], pg. 96
 
|-
 
|-
−
|[[Neptune]]
+
|[[Junos]]  
−
|[[Imperial]] World
+
|[[Mining World]]
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Malfian Sub-sector]], [[Fydae System]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Jumael IV]]
 +
|[[Agri World]]
 +
|
 +
|Home to the [[Jumael Volunteers]] [[Imperial Guard]].
 +
|[[Fifteen Hours (Novel)]], ''22:57 hours Imperial Standard Time (Revised Real-Space Close Planetary Approximation)'', ''20:14 hours Jumal IV Central Planetary Time (Western Summer Adjustment)''; [[Imperial Armour II - Ork, Eldar and Dark Eldar Vehicles for Warhammer 40,000]], pg. 39
 +
|-
 +
|[[Jupiter]]
 +
|[[Gas Giant]] / [[Forge World]] / [[Mining World]]
 +
|[[Segmentum Solar|Solar]]
 +
|
 +
|[[The Horus Heresy Book One - Betrayal]], pg. 18; [[Codex: Adeptus Custodes (8th Edition)]], pg. 29
 +
|-
 +
|[[Jurn]]
 +
|[[Imperial]] World
 +
|[[Segmentum Tempestus|Tempestus]]  
 
|
 
|
 +
|[[Codex: Chaos (2nd Edition)]], pg. 48
 
|-
 
|-
−
|[[Neutra]]
+
|[[JXM A18Z]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[Forge World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|Home of [[Relictors]]
+
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[New Badab]]
+
|[[K'ail]]
−
|[[Chaos Space Marine]] Homeworld
+
|
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Current stronghold of the [[Red Corsairs]]
+
|Former [[Tau]] world that was conquered by the Ultramarines in 913.[[M41]] during [[The Six Hour War]].
 +
|[[Dataslate: Space Marines Strike Force Ultra (Background Book)]], pg. 13
 
|-
 
|-
−
|[[New Bylar]]
+
|[[Kaenis V]]
−
|Unknown
+
|
 +
|
 +
|
 +
|[[Index Astartes: Stalkers and Hunters]] — ''Renowned Stalkers - Deathless Saint of Days''
 +
|-
 +
|[[Kai]]
 +
|[[Forge World]] (former)
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Codex: Chaos Space Marines (3rd Edition, 2nd Codex)]], pg. 20
 
|-
 
|-
−
|[[New Muin]]
+
|[[Kai-Zhann]]  
−
|Unknown
+
|
−
|Unknown
+
|
−
|Planet's population sacrificed to the [[Khorne|Blood God]]
+
|
 +
|[[White Dwarf 261 (UK)]] pg. 103
 
|-
 
|-
−
|[[Newfound]]
+
|[[Kaladrone]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Industrial World]]
−
|[[Ultima Segmentum|Ultima]]
+
|
−
|Home of [[Genesis Chapter]]
+
|
 +
|[[White Dwarf 262 (UK)]], pg. 70
 
|-
 
|-
−
|[[Newseam]]
+
|[[Kaledon]]
−
|[[Mining World]]
+
|[[Feral]] World
−
|[[Ultima Segmentum]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home to the [[Cult of the Rusted Claw]]
+
|Home to the [[Kaledon Hunters]] [[Imperial Guard]].
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pgs. 138, 141
 
|-
 
|-
−
|[[Nihilas]]
+
|[[Kalf]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Frontier World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home of the [[Death Strike]]
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Nimbosa]]
+
|[[Kalidar I]]
 +
|[[Dead World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|
 +
|{{citethis}}
 +
|-
 +
|[[Kalidar II]]
 +
|[[Dead World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|
 +
|[[Baneblade (Novel)]], ''Interstitial'' (after ''Prologue''), pgs. 17–18
 +
|-
 +
|[[Kalidar III]]
 +
|[[Dead World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|
 +
|[[Baneblade (Novel)]], ''Interstitial'' (after ''Prologue''), pgs. 17–18
 +
|-
 +
|[[Kalidar IV]]
 
|[[Industrial World]]
 
|[[Industrial World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Tempestus|Tempestus]]
−
|Focus of the [[Nimbosa Crusade]]
+
|[[Capital World]] of the [[Chiros Sector]].
 +
|[[Baneblade (Novel)]], ''Interstitial'' (after ''Prologue''), pgs. 17–18
 
|-
 
|-
−
|[[Nocturne]]
+
|[[Kaliman IV]]
−
|[[Adeptus Astartes Homeworld]] / [[Death World]]
+
|
−
|[[Ultima Segmentum|Ultima]]
+
|
−
|Home of [[Salamanders]]
+
|
 +
|[[Index Astartes: Company Champions]], pg. 6
 
|-
 
|-
−
|[[Nonimax]]
+
|[[Kallista]]
−
|[[Hive World]]
 
−
|[[Segmentum Pacificus|Pacificus]]
 
−
|Occupied by the forces of [[Chaos]]
 
−
|-
 
−
|[[Nomanus]]
 
 
|[[Industrial World]]
 
|[[Industrial World]]
−
|Unknown
 
 
|
 
|
 +
|
 +
|[[Farseer (Novel)]], Chapter 18
 
|-
 
|-
−
|[[Nostramo]]
+
|[[Ka'mais]]
−
|'''Destroyed''' — former [[Adeptus Astartes Homeworld]]
+
|[[Tau Sept]] (former) / [[Dead World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Former home of the [[Night Lords]]
+
|
 +
|[[Codex: Tyranids (5th Edition)]], pgs. 18–21
 
|-
 
|-
−
|[[Nurth]]
+
|[[Kamenka Troika]]
−
|[[Dead World]]
+
|
−
|Unknown
 
 
|
 
|
 +
|Collective name for the three satellite worlds of the planet '''Kamenka Ulizarna'''
 +
|[[A Thousand Sons (Novel)]], ''Chapter Two'' (pgs. 42–43)
 
|-
 
|-
−
|[[Nymidae]]
+
|[[Kanak]]
−
|[[Necron Tomb World]]
+
|[[Feral World]] / [[Death World]] / [[Tomb World]] (former)
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Recruitment world for the [[Dark Angels]] [[Chapter]]
+
|Home to the [[Kanak Skull Takers]]
 +
|[[Codex: Imperial Guard (3rd Edition, 2nd Codex)]], pg. 61; [[Codex: Imperial Guard (5th Edition)]], pg. 26
 
|-
 
|-
−
|}
+
|[[Kanzuz IX]]
−
 
+
|
−
 
+
|[[Segmentum Obscurus|Obscurus]]
−
==O==
+
|Desecrated by [[Fabius Bile]].
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[Warlords of the Dark Millennium: Fabius Bile]] — ''To Walk The Stars''; [[Codex: Chaos Space Marines (8th Edition)]], pg. 20
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Kao-li]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[Forbidden World]]|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|[[Segmentum Obscurus|Obscurus]]
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|[[Calixis Sector]], [[Josian Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Obsidia]]
+
|[[Kar Duniash]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Segmentum Fortress]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Home of [[Sable Swords]]
+
|Segmentum Command for [[Ultima Segmentum]].
 +
|[[Battlefleet Gothic Rulebook]], pgs. 86, 111
 
|-
 
|-
−
|[[Occludus]]
+
|[[Karacallia]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Gas Giant]]
−
|''Beyond Imperial boundaries''
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home of [[Death Spectres]]
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 320
 
|-
 
|-
−
|[[Octarius]]
+
|[[Karis Cephalon]]
−
|[[Ork World]]
+
|
−
|[[Ultima Segmentum|Ultima]]
+
|
−
|Capital of the [[Ork Empire of Octarius]]
+
|
 +
|[[White Dwarf 257 (UK)]], pg. 101-115
 
|-
 
|-
−
|[[Ogrys]]
+
|[[Karkariad]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Hive World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Pacificus|Pacificus]]
−
|Home of [[Invaders]]
+
|Was occupied by the forces of [[Chaos]].
 +
|[[The Sabbat Worlds Crusade (Background Book)]], ''Phase Four'', pg. 57; [[Honour Guard (Novel)]], ''Chapter Three''
 
|-
 
|-
−
|[[Oldarian]]
+
|[[Karnak II]]
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Site where the [[Lightning]] [[Standard Template Construct|STC patterns]] were found.
 +
|[[Imperial Armour - Imperial Vehicles for Warhammer 40,000]], pg. 72
 
|-
 
|-
−
|[[Olympia]]
+
|[[Karnax 17]]
−
|Destroyed - former [[Adeptus Astartes Homeworld]]
+
|
−
|[[Ultima Segmentum|Ultima]]
+
|
−
|Former home of the [[Iron Warriors]]
 
−
|-
 
−
|[[Omeros]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[Imperial Armour Volume Two (Second Edition)]], pg. 164
 
|-
 
|-
−
|[[Omnicron 71-DX]]
+
|[[Karrik]]
−
|[[Forge World]]
+
|[[Death World]] / [[Ice World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[Ootheca]]
+
|[[Mekslag-Ikks|Kastorel-Novem]]
−
|Former [[Adeptus Astartes Homeworld]]
+
|[[Ork World]] / [[Mining World]] (former)
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Was homeworld of the [[Mantis Warriors]] [[Chapter]]. Confiscated after the [[Badab War]]
+
|Base of [[Waaagh! Garaghak]]; now known as '''Mekslag-Ikks'''
 +
|{{citethis}}
 
|-
 
|-
−
|[[Ophelia VII]]
+
|[[Kataris]]
−
|[[Cardinal World]]
+
|[[Dead World]], former [[Agri World]]
−
|[[Segmentum Tempestus|Tempestus]]
+
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Fateweaver (Novella)]] — [[Architect of Fate (Anthology)]], Chapter 1, pgs. 222–223
 
|-
 
|-
−
|[[Ophelion]]
+
|[[Kathalon]]
−
|Unknown
+
|[[Daemon World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|Disputed between forces of [[Tzeentch]] and [[Khorne]]
 +
|[[Codex: Chaos Daemons (4th Edition)]], pg. 18
 
|-
 
|-
−
|[[Opus Macharius]]
+
|[[Kathur]]
−
|[[Forge World]]
+
|[[Shrine World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[Orana]]
+
|[[Kato]]
−
|[[Imperium|Imperial World]]
+
|[[Shadow World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Codex: Imperial Guard (5th Edition)]], pgs. 22, 26-27
 
|-
 
|-
−
|[[Orar (planet)|Orar]]
+
|[[Kaurava I]]
−
|[[Hive World]]
+
|[[Civilised World]] (former) / [[Ork World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]
−
|
+
|Centre of the [[Kaurava system]].
 +
|[[Dawn of War: Soulstorm]]
 
|-
 
|-
−
|[[Orask]]
+
|[[Kaurava II]]
−
|[[Frontier World]]/[[Fortress World]]
+
|[[Civilised World]] (former) / [[Ork World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Dawn of War: Soulstorm]]
 
|-
 
|-
−
|[[Orbel Quill]]
+
|[[Kaurava III]]
−
|[[Agri World]]
+
|[[Tomb World]] (former) / [[Ork World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Dawn of War: Soulstorm]]
 
|-
 
|-
−
|[[Ordana]]
+
|[[Kaurava IV]]
−
|[[Forge World]]
+
|[[Civilised World]] (former) / [[Ork World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Dawn of War: Soulstorm]]
 
|-
 
|-
−
|[[Orestes]]
+
|[[KCX-1288]]
−
|[[Forge World]]
+
|[[Xenos World]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|Homeworld of the [[Saruthi]].
 +
|{{citethis}}
 
|-
 
|-
−
|[[Oriflame]]
+
|[[Keletros]]
−
|Unknown
+
|[[Adeptus Astartes Homeworld]]
−
|Unknown
+
|[[Segmentum Solar|Solar]]
 +
|Home of the [[Skull Bearers]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 +
|-
 +
|[[Ke'lshan]]
 +
|[[Tau Sept]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Founded during the [[Second Sphere of Expansion]]; also spelt '''Kel'shan'''
 +
|[[Codex: Tau (3rd Edition)]], pgs. 18, 59
 +
|-
 +
|[[Kenov III]]
 +
|[[Death World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Kentaur]]
 +
|
 +
|
 
|
 
|
 +
|[[First and Only (Novel)]], ''A Memory: Khedd 1173, Sixteen Years Earlier'' (Interstitial between Parts Five and Six)
 
|-
 
|-
−
|[[Orlen]]
+
|[[Kessae]]  
−
|Unknown
+
|[[Frontier World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Malfian Sub-sector]], [[Fydae System]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Orlenza Triartes]]
+
|[[Keylek]]
−
|Unknown
+
|[[Xenos World]]
−
|Unknown
 
 
|
 
|
 +
|Homeworld of the [[Keylekid]].
 +
|[[Horus Rising (Novel)]], Part One, Chapter Nine, pgs. 172–173
 
|-
 
|-
−
|[[Orpheus Prime]]
+
|[[Khai-zhan]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Agri World]] / [[Ocean World]]
−
|[[Ultima Segmentum]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Homeworld of the [[Praetors of Orpheus]] [[Chapter]]
+
|Location of the [[Khai-Zhan Uprising]] in 968.[[M41]]
 +
|[[Codex: Cityfight]], pgs. 74–78
 
|-
 
|-
−
|[[Orphidia Delta]]
+
|[[Khedd 1173]]
−
|[[Hive World]]
+
|[[Imperial]] World
−
|Unknown
+
|
 
|
 
|
 +
|[[First and Only (Novel)]], ''A Memory: Khedd 1173, Sixteen Years Earlier'' (Interstitial between Parts Five and Six), ''Part Six'', ''Chapter Sixteen''
 
|-
 
|-
−
|[[Orphidia Prime]]
+
|[[Khongkotan]]
−
|[[Hive World]]
+
|[[Feral World]]
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Orthoda Rex]]
 
−
|[[Cardinal World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Redemption Corps (Novel)]], Chapter 4, pg. 101
 
|-
 
|-
−
|[[Oscillia IX]]
+
|[[Khoraj]]
−
|Unknown
+
|[[Adeptus Astartes Homeworld]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Segmentum Tempestus|Tempestus]]
−
|Was occupied by the forces of [[Chaos]]
+
|Homeworld of the [[Iron Champions]] [[Chapter]].
 +
|[[Imperial Armour Volume Two - Second Edition]], pg. 8
 
|-
 
|-
−
|[[Outrenacht]]
+
|[[Khur]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Dead World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Pacificus]]
−
|Home of [[Legion of Night]]
+
|Subjected to [[Exterminatus]] during the [[Great Scouring]].
 +
|[[The First Heretic (Novel)]], ''Part One'', ''Chapter Two'', pgs. 36–6
 
|-
 
|-
−
|[[Oxatan]]
+
|[[Khymara]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Death World]] / [[Mining World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Home of [[Red Legion]]
+
|
 +
|[[Imperial Armour Volume Nine - The Badab War - Part One]], pg. 6
 +
|-
 +
|[[Kiavahr]]
 +
|[[Adeptus Astartes Homeworld]] / [[Hive World]] / [[Forge World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|Home of the [[Raven Guard]].
 +
|[[The Horus Heresy Book Three - Extermination]], pg. 133
 
|-
 
|-
−
|}
+
|[[Kimmeria]]
−
 
+
|[[Feral World]] / [[Adeptus Astartes Recruiting World]]
−
 
+
|[[Ultima Segmentum|Ultima]]
−
==P==
+
|[[Dark Angels]] recruiting world.
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[Index Astartes I]], pgs. 18–22
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Kinog]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[Paradise World]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|[[Segmentum Obscurus|Obscurus]]
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Palatine III]]
+
|[[Klaihn]]
−
|[[Forge world]]
+
|[[Ice World]] / [[Xenos World]]
−
|Unknown
 
 
|
 
|
 +
|Location of a temple dedicated to the [[Aeldari]] [[Eldar Mythology|goddess]] [[Isha]]
 +
|[[Dataslate: Eldar Ghost Warriors (Background Book)]] — ''Timeline'' — ''Dishonourable Alliances''
 
|-
 
|-
−
|[[Palomar]]
+
|[[Klithaine]]
−
|[[Dead world]]
+
|[[Exodite World]] (former) / [[Paradise World]] (former)
−
|Unknown
 
 
|
 
|
 +
|The [[Aeldari]] population of the planet were killed and devoured by the [[Wrath (Warband)|Wrath]] [[Chaos Space Marines]] warband.
 +
|[[Codex: Khorne Daemonkin (7th Edition)]] — ''Slaughter Without End'' - ''Paradise Lost''
 
|-
 
|-
−
|[[Pandora Prime]]
+
|[[Klybo]]
−
|[[Hive world]]
+
|[[Dead World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Invaded by [[Eldar]], [[Ork]] and [[Chaos]] forces
+
|[[Calixis Sector]], [[Markayn Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Parabulus]]
+
|[[Knarr]]
−
|Unknown
 
−
|Unknown
 
−
|Base of pirates
 
−
|-
 
−
|[[Paragon]]
 
−
|[[Adeptus Astartes Homeworld]]
 
−
|[[Segmentum Solar|Solar]]
 
−
|Home of [[Emperor's Hands]]
 
−
|-
 
−
|[[Paraghast]]
 
−
|[[Hive World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Paramar]]
 
−
|[[Imperium|Imperial World]]
 
−
|[[Segmentum Solar|Solar]]
 
 
|
 
|
 +
|Location of the [[The Rusthunt|Rusthunt]]
 +
|[[Codex: Space Marines (7th Edition)]] — ''The Chronicles of Heroes'' — ''The Rusthunt''
 
|-
 
|-
−
|[[Paramar V]]
+
|[[Kodiak Prime]]
−
|[[Imperium|Imperial World]]
+
|
−
|[[Segmentum Solar|Solar]]
+
|
 
|
 
|
 +
|[[Faith and Fire (Novel)]], Chapter 5, pgs. 100–101
 
|-
 
|-
−
|[[Paraxus]]
+
|[[Kokytos]]  
−
|[[Imperium|Imperial World]]
+
|[[Ice World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|A recruitment world for the [[Sons of Guilliman]] [[Chapter]]
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Enemies of the Imperium]], pg. 14
 
|-
 
|-
−
|[[Parosa]]
+
|[[Kol'hoosi]]
−
|[[Dead World]]
+
|
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|[[Tau Empire]] troops fought [[Ork]]s here.
 +
|[[Altar of Maws (Short Story)]]
 
|-
 
|-
−
|[[Pavar V]]
+
|[[Kolagar]]
−
|[[Agri World]]
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[Deathwatch: The Flesh of the Angel (Short Story)]]
 
|-
 
|-
−
|[[Pavonis]]
+
|[[Kommitzar]]
−
|[[Mining World]] / [[Tomb World]]
+
|[[Penal World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|The location of the [[Night Bringer]]
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Pax]]
+
|[[Kovalic II]]
−
|Unknown ('''Gas Giant''')
+
|
−
|[[Segmentum Obscurus]]
 
−
|Belongs to [[Vyr Modren]] [[Rogue Trader]]<br>(see also [[Modren's Realm]])
 
−
|-
 
−
|[[Pech]]
 
−
|[[Tau Empire]] World
 
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Homeworld of the [[Kroot]]
+
|Attacked by [[Aeldari]] pirates - presumably [[Dark Eldar]]. The resisting soldiers were killed, other inhabitants were taken into slavery.
 +
|[[Imperial Armour II - Ork, Eldar and Dark Eldar Vehicles for Warhammer 40,000]], pgs. 5, 25
 
|-
 
|-
−
|[[Pelius]]
+
|[[Kragh]]
−
|Unknown
+
|[[Knight World]]
−
|Unknown
 
 
|
 
|
 +
|Rediscovered in 112.[[M41]] after the abating of a localised [[Warp Storm]] that had raged in the region for over twenty millennia.
 +
|[[Codex: Imperial Knights (6th Edition)]] — ''The Time of Ending'' — ''First Contact''
 
|-
 
|-
−
|[[Pellucida IX]]
+
|[[Krandor III]]
−
|[[Mining World]]
+
|[[Dead World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|Suffered a massive [[Chaos Cult]]-led rebellion in 853.[[M41]].
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pg. 173
 +
|-
 +
|[[Kreinaath]]
 
|
 
|
−
|-
 
−
|[[Percipre]]
 
−
|[[Agri World]]
 
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Word Bearers]]-held planet, near the [[Eye of Terror]]
 +
|[[Warhammer 40,000: Chaos Gate]] — Campaign Mission 13
 
|-
 
|-
−
|[[Perinetus]]
+
|[[Krieg]]
−
|[[Forge World]]
+
|[[Death World]] / [[Hive World]] (former)
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Tempestus|Tempestus]]
 +
|Home to the [[Death Korps of Krieg]] [[Imperial Guard]].
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pg. 116
 +
|-
 +
|[[Kronus]]
 +
|[[Tomb World]] / [[Civilised World]]
 +
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Warhammer 40,000: Dawn of War - Dark Crusade]] — Archive screen for Pavonis province
 
|-
 
|-
−
|[[Periremunda]]
+
|[[Krourk]]
−
|[[Civilised World]]
+
|[[Mining World]]
−
|Unknown
+
|[[Segmentum Solar|Solar]]
−
|
+
|Recruiting grounds for the [[Krourk Ogryn Auxilia]].
 +
|[[Codex: Armageddon (3rd Edition)]], pg. 5
 
|-
 
|-
−
|[[Perlia]]
+
|[[Ksi'm'yen]]
−
|[[Civilised World]]
+
|[[Tau Sept]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|
+
|Founded during the [[Third Sphere of Expansion]]
 +
|[[Codex: Tau Empire (4th Edition)]], pg. 19
 +
|-
 +
|[[Kudrun]]
 +
|[[Frontier World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Josian Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Persepolis]]
+
|[[Kulth (Planet)|Kulth]]
−
|[[Hive World]]
+
|[[War World]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]. Contested between [[Imperial]] and [[Ork]] Forces.
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Pervigilium]]
+
|[[Kuluth]]  
−
|[[Adeptus Astartes Homeworld]]
+
|[[War World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|Home of [[Angels of Vigilance]]
+
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Phaenon Prime]]
+
|[[KW-9]]
−
|[[Dead World]]
+
|''unclassified''
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Lackan XV]]
 
|
 
|
 +
|
 +
|
 +
|[[White Dwarf 260 (UK)]] pg. 71
 +
|-
 +
|[[Lacusta]]
 +
|[[Feral World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Phaethon IV]]
+
|[[Lagrans Alpha]]  
−
|[[Tomb World]]
+
|[[Death World]]  
−
|Unknown
+
|
 
|
 
|
 +
|[[White Dwarf 481]], pg. 11
 
|-
 
|-
−
|[[Phaeton]]
+
|[[Lagrans Beta]]  
−
|[[Forge World]]
+
|[[Death World]]  
−
|[[Segmentum Solar|Solar]]
 
−
|Originator of a common pattern of [[Leman Russ Battle Tank]] and [[Chimera]] variant with [[Heavy Flamers]]
 
−
|-
 
−
|[[Phagir]]
 
−
|[[Dead World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Phaistos Osiris]]
 
−
|[[Cardinal World]]
 
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|[[White Dwarf 481]], pg. 11
 
|-
 
|-
−
|[[Phalan 10]]
+
|[[Laius Rift]]
−
|[[Industrial World]]
+
|[[Death World]]
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Phobian]]
 
−
|[[Adeptus Astartes Homeworld]]
 
−
|[[Segmentum Tempestus|Tempestus]]
 
−
|Home of [[Dark Hunters]]
 
−
|-
 
−
|[[Phobos]]
 
−
|[[Imperial]] World
 
−
|Unknown
 
 
|
 
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[Phyressia]]
+
|[[Lammas]]
−
|Unknown
 
−
|Unknown
 
−
|Home world of the [[Phyressian Armoured]] regiments of the [[Imperial Guard]]
 
−
|-
 
−
|[[Phyrr]]
 
−
|[[Death World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Picus]]
 
−
|[[Agri World]]
 
−
|Unknown
 
 
|
 
|
 +
|Site of the [[Lammas Campaign]].
 +
|{{citethis}}
 
|-
 
|-
−
|[[Piety]]
+
|[[Landunder]]
 
|[[Hive World]]
 
|[[Hive World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Lassiv]]
 +
|[[Dead World]]
 
|
 
|
 +
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[Piety of Seth]]
+
|[[The Lathes|Lathes]]
−
|[[Shrine World]]
+
|[[Forge World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|Collective name for the trio formed by [[Hadd]], [[Hesh]], and [[Het]]
 +
|[[Dark Heresy Rulebook]], pg. 324
 
|-
 
|-
−
|[[Pilgrim's Pause]]
+
|[[Lavantia]]
−
|[[Cemetery World]]
+
|[[Adeptus Astartes Homeworld]], [[Hive World]], [[Desert World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Tempestus|Tempestus]]
 +
|Homeworld of the [[Night Swords]] [[Space Marine]] [[Chapter]].
 +
|[[Imperial Armour Volume Two - Second Edition]], pg. 8; [[Deathwatch: Rites of Battle]], pg. 43
 +
|-
 +
|[[Laymon (Planet)|Laymon]]
 
|
 
|
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|Also known as '''Amarah III'''
 +
|[[Imperial Armour Volume Twelve - The Fall of Orpheus]], pg. 42
 
|-
 
|-
−
|[[Pintax]]
+
|[[Lector's Lowell]]
−
|[[Imperium|Imperial World]]
+
|[[Forge World]]
−
|[[Segmentum Tempestus|Tempestus]]
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pgs. 384, 386–387, 389
 +
|-
 +
|[[Lehyde Ten]]
 +
|[[Frontier World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Adrantis Nebula]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Piscina IV]]
+
|[[Lesh]]  
−
|[[Mining World]]
+
|[[Agri World]]  
−
|[[Segmentum Solar|Solar]]
+
|
−
|In a constant battle with [[Ork]]s
+
|
 +
|[[White Dwarf 481]], pg. 10
 
|-
 
|-
−
|[[Plague Planet]]
+
|[[Lesser Nox]]
−
|[[Daemon World]]
+
|[[Death World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[Redemption Corps (Novel)]], Part I, Chapter Six
 
|-
 
|-
−
|[[Planet of the Sorcerers]]
+
|[[Lethe Eleven]]
−
|[[Daemon World]]
+
|[[Ork World]], formerly [[Hive World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[White Dwarf 287 (UK)]], pg. 39
 
|-
 
|-
−
|[[Plutol]]
+
|[[Lethys]]
−
|Unknown
+
|
−
|Unknown
+
|
−
|[[Abaddon]] has a majority of the population killed, when Priests of a wilderness shrine refused to bow to his authority
 
−
|-
 
−
|[[Pluvioris]]
 
−
|[[Daemon World]]
 
−
|[[Obscurus]]
 
 
|
 
|
 +
|[[Fanatic Online]] #17 - Fleshing Out Your Nemesis
 
|-
 
|-
−
|[[Porphetus]]
+
|[[Letum]]
−
|[[Dead World]]
+
|[[Frontier World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Former [[Forge World]] destroyed by [[Tyranids]]
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 
|-
 
|-
−
|[[Port Sanctus]]
+
|[[Levion Gamma]]
−
|[[Fortress World]]
+
|[[Hive World]] (former)
−
|[[Segmentum Solar|Solar]]
+
|
−
|[[Imperial Navy]] base
+
|
 +
|[[Honours (Short Story)]]
 +
|-
 +
|[[Libethra]]
 +
|Former [[Adeptus Astartes Homeworld]], destroyed
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|Former Homeworld of the [[Angels Revenant]].
 +
|[[Imperial Armour Volume Twelve - The Fall of Orpheus]], pg. 32
 +
|-
 +
|[[Ligeria]]
 +
|
 +
|
 +
|
 +
|[[The Strange Demise of Titus Endor (Short Story)]] — [[Hammer and Bolter 1]], pg. 16
 
|-
 
|-
−
|[[Port Veruca]]
+
|[[Lilia Mundi]]
−
|[[Imperial]] World
+
|[[Feral World]] / [[Adeptus Astartes Recruiting World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[White Dwarf 324 (UK)]], pgs. 42–51 — ''Iron Will, Iron Blood''
 
|-
 
|-
−
|[[Posul]]
+
|[[Lima Rogan]]
−
|'''Destroyed''' — former [[Adeptus Astartes Homeworld]] / [[Feral World]]
+
|
−
|[[Segmentum Tempestus|Tempestus]]
+
|
−
|Former home of [[Mortifactors]]
+
|
 +
|[[Codex: Sisters of Battle (2nd Edition)]], pg. 41
 
|-
 
|-
−
|[[Praesidia]]
+
|[[Limnus Epsilon]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Imperial]] World
−
|[[Ultima Segmentum|Ultima]]
+
|
−
|Homeworld of the [[Sons of Guilliman]] [[Space Marine]] [[Chapter]]
+
|
 +
|[[Faith and Fire (Novel)]], Chapter 5, pg. 42
 
|-
 
|-
−
|[[Praetoria]]
+
|[[Lind]]  
 
|[[Hive World]]
 
|[[Hive World]]
−
|[[Segmentum Tempestus|Tempestus]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home to the [[Praetorian Guard]] [[Imperial Guard]] [[Regiment]]s
+
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Pranagar]]
+
|[[Lissandro]]
−
|[[Adeptus Astartes Homeworld]]
+
|
−
|[[Segmentum Tempestus|Tempestus]]
+
|
−
|Home of [[Sky Sentinels]]
+
|Overrun by [[Daemon|Daemons]] of [[Tzeentch]]
 +
|[[Codex: Chaos Daemons (6th Edition)]], pgs. 36–37
 
|-
 
|-
−
|[[Prandium]]
+
|[[Llagris]]
−
|[[Dead World]]
+
|
−
|[[Ultima Segmentum|Ultima]]
+
|
 
|
 
|
 +
|[[Warlords of the Dark Millennium: Huron Blackheart]], pg. 17
 
|-
 
|-
−
|[[Praedis Zeta]]
+
|[[Lo]]
−
|[[Hive World]]/[[Adeptus Astartes Homeworld]]
+
|[[Hive World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home to the [[Imperial Reavers]]
+
|
 +
|[https://web.archive.org/web/20080217215016/http://blackindustries.com:80/?template=CX&content=calixis-index Black Industries' Calixis Sector] (archival)
 +
|-
 +
|[[Lodius]]
 +
|
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[Preyspire]]
+
|[[Lolita]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Agri-World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home of [[Hawk Lords]]
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 
|-
 
|-
−
|[[Prism]]
+
|[[Lorin Alpha]]
 
|[[Adeptus Astartes Homeworld]]
 
|[[Adeptus Astartes Homeworld]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Solar|Solar]]
−
|"records deleted"
+
|Homeworld of the [[Fire Angels]] [[Space Marine]] [[Chapter]].
 +
|[[Imperial Armour Volume Nine - The Badab War - Part One]], pg. 94
 
|-
 
|-
−
|[[Prixetti VII]]
+
|[[Lorn V]]
−
|Unknown
+
|[[Ice World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[Dawn of War: Winter Assault]]
 +
|-
 +
|[[Loqiit]]
 +
|[[Xenos World]]
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|Homeworld of the [[Q'orl]].
 +
|[[Xenology]], pg. 59
 
|-
 
|-
−
|[[Prol IX]]
+
|[[Loss]]  
−
|[[Hive World]]
+
|[[Feral World]]  
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Lostok]]
 
|
 
|
−
|-
 
−
|[[Prospero]]
 
−
|'''Destroyed''' — former [[Adeptus Astartes Homeworld]]
 
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Former home of [[Thousand Sons]]
+
|The source of the [[Lostok 23rd]], an [[Imperial Guard Regiment]] of [[Gland War Veterans]].
 +
|[[Inquisitor Rulebook]], pg. 111
 
|-
 
|-
−
|[[Protasia]]
+
|[[Lucid Prime]]
−
|[[Hive World]]
+
|[[Shrine World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|
−
|Has declared independence from the [[Imperium]]
+
|Place of the [[Honour's End]] incident.
 +
|[[Codex: Space Wolves (5th Edition)]], pg. 19 — ''War in the Sea of Stars: Honour's End''
 
|-
 
|-
−
|[[Protheus]]
+
|[[Lucius (Forge World)|Lucius]]
−
|Unknown
+
|[[Forge World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|The planet had billions of its population turned into [[Plaguebearers]] by [[Typhus]], the Herald of [[Nurgle]]
+
|
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8
 
|-
 
|-
−
|[[Purgatory]]
+
|[[Luggnum]]
−
|[[Imperium|Imperial World]]
+
|[[Mining World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Golgenna Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Lukius]]
 +
|[[Feudal World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Luther Mcintyre]]
 +
|[[Inquisition Stronghold
 +
|[[Segmentum Tempestus|Tempestus]]
 
|
 
|
 +
|[[Only War: Core Rulebook]], pg. 320
 
|-
 
|-
−
|[[Pylar]]
+
|[[Luther Macintyre IX]]
−
|[[Ice World]]
+
|[[Death World]] / [[Desert World]] / [[Tomb World]] (hypothesized)
−
|[[Segmentum Obscurus]]
+
|[[Ultima Segmentum|Ultima]]
−
|Belongs to [[Vyr Modren]] [[Rogue Trader]]<br>(see also [[Modren's Realm]])
+
|Homeworld of the [[Ambull]] [[Xenos]]
 +
|[[Warhammer 40,000: Rogue Trader]], pg. 207
 
|-
 
|-
−
|[[Pyran]]
+
|[[Luxor (Gothic Sector)]]
−
|[[Civilised World]]
+
|[[Imperial]] World
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home to the [[Pyran Dragoons]] [[Imperial Guard]]
+
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[Pyrites]]
+
|[[Luxor (Helioret Sector)]]
−
|[[Civilised World]]
+
|[[Industrial World]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Ultima Segmentum|Ultima]]
−
|
+
|Location of the [[Luxor Uprising]] in 812.[[M41]]
 +
|[[Imperial Armour Volume Nine - The Badab War - Part One]], pg. 119
 
|-
 
|-
−
|[[Pyrrhia]]
+
|[[LXD-9768]]
−
|[[Tomb World]]
+
|[[Archive World]]
−
|Unknown
 
 
|
 
|
 +
|Part of the [[Libraria]] project.
 +
|[[Red Fury (Novel)]], Chapter 5
 
|-
 
|-
−
|}
+
|[[Maccabeus Quintus]]
−
 
+
|[[Shrine World]]
−
 
+
|[[Segmentum Obscurus|Obscurus]]
−
==Q==
+
|[[Calixis Sector]], [[Drusus Marches]]
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Macharia]] (Donia Magna System)
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[Shrine World]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|[[Segmentum Pacificus|Pacificus]]
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|Originally named '''Donia'''. Birthplace of [[Macharius (Character)|Macharius]].
 +
|[[White Dwarf 240 (UK)]], pg. 32
 
|-
 
|-
−
|[[Quaddis]]
+
|[[Macharia (Hive World)|Macharia]] (Cadian System)
−
|[[Paradise World]]
+
|[[Hive World]] (former) / [[Dead World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Codex: Eye of Terror (3rd Edition)]], pg. 24
 
|-
 
|-
−
|[[Quatara-Prime]]
+
|[[Machiun]]
−
|[[Desert World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Ultima Segmentum|Ultima]]
 +
|Training ground for [[Adeptus Arbites]] recruits
 +
|[[Crossfire (Novel)]], Chapter 2
 
|-
 
|-
−
|[[Quatra]]
+
|[[Macragge]]
−
|[[Desert World]]
+
|[[Adeptus Astartes Homeworld]]
−
|Unknown
 
−
|
 
−
|-
 
−
|[[Quintarn]]
 
−
|[[Agri World]]
 
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|One of the nine worlds of [[Ultramar]].
+
|Homeworld of the [[Ultramarines]], Capital World of [[Ultramar]].
 +
|[[Codex: Space Marines (8th Edition)]], pg. 25
 
|-
 
|-
−
|[[Queh-quih]]
+
|[[Maesa]]
−
|[[Sept World]]
+
|[[War World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|[[Kroot]] [[Sept World]] of the [[Tau Empire]]
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 
|-
 
|-
−
|[[Quintus]]
+
|[[Magdaelene IX]]<br>
−
|[[Industrial World]]
+
|[[Ork World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Tempestus|Tempestus]]
 
|
 
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[Qulus Trine]]
+
|[[Magnax V]]
−
|[[Imperial]] World
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[Munitorum: Vortex Missiles (Background Book)]], pg. 3
 
|-
 
|-
−
|}
+
|[[Magnos Omicron]]
−
 
+
|[[Forge World]]
−
 
+
|[[Segmentum Solar|Solar]]
−
==R==
+
|
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|{{citethis}}
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Magog (Planet)|Magog]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|Chaos [[Fortress World]], former [[Agri World]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
 
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
 
−
|-
 
−
|[[Radnar]]
 
−
|[[Dead World]] (Former [[Forge World]])
 
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Was consumed by [[Hive Fleet Kraken]]
+
|Possibly orbited by a [[Blackstone Fortress]]
 +
|[[Deathwatch: The Achilus Assault]], pg. 76
 
|-
 
|-
−
|[[Raikan]]
+
|[[Magog (Obliterated Planet)|Magog]]
−
|[[Adeptus Astartes Homeworld]]
+
|Obliterated World
−
|[[Segmentum Tempestus|Tempestus]]
+
|
−
|Home of the [[Red Talons]]
+
|Formerly a Warp affected world like [[Prospero]] and [[Neva]]
 +
|[[Faith and Fire (Novel)]], Chapter 13
 
|-
 
|-
−
|[[Ral'eth]]
+
|[[Magrapolis]]  
−
|Unknown, former [[Tau]]
+
|[[Hive World]]  
−
|[[Ultima Segmentum|Ultima]]
+
|
 
|
 
|
 +
|[[White Dwarf 481]], pg. 12
 
|-
 
|-
−
|[[Rana]]
+
|[[Mahr'douk]]
−
|[[Jungle World]]
+
|[[Imperial]] World
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Codex: Imperial Guard (5th Edition)]], pg. 26
 
|-
 
|-
−
|[[Rand XXI]]
+
|[[Makron V]]  
−
|[[Desert World]]
+
|[[Death World]]  
−
|Unknown
+
|
−
|Held by the [[Adepta Sororitas]]
+
|
 +
|[[White Dwarf 481]], pg. 11
 
|-
 
|-
−
|[[Rann]]
+
|[[Malbolge IV]]
−
|[[Sept World]]
 
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
−
|-
 
−
|[[Raxos]]
 
−
|[[Hive World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Rayvenscrag IV]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[Iron Hands (Novel)]], Chapter 2, pg. 33
 
|-
 
|-
−
|[[Regulus (planet)|Regulus]]
+
|[[Malfi]]
−
|[[Agri World]]
+
|[[Hive World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Reth]]
+
|[[Malice (planet)|Malice]]
−
|[[Paradise World]]
+
|[[War World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]. Frontline of the [[Wrack War]].
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Malodrax]]
 +
|[[Fortress World]] (former)
 
|
 
|
 +
|[[Iron Warriors]] world, [[Fall of Malodrax|subjected to Exterminatus]] in 971.[[M41]]
 +
|[[Codex: Space Marines (5th Edition)]], pg. 91
 
|-
 
|-
−
|[[Reznor]]
+
|[[Malvolion]]
−
|Uninhabited World
+
|[[Agri World]] (former) / [[Dead World]]
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Rhanda]]
 
−
|[[Civilised World]]
 
−
|[[Segmentum Solar|Solar]]
 
 
|
 
|
 +
|[[The Fall of Malvolion (Short Story)]]
 
|-
 
|-
−
|[[Rhodus]]
+
|[[Mancora]]
−
|Unknown
+
|[[Adeptus Astartes Homeworld]] / [[Feudal World]] / [[Knight World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|
+
|Home of [[Howling Griffons]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Rhorsch]]
+
|[[Mandragora]]
−
|[[Jungle World]]/[[Shrine World]]
+
|[[Tomb World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Was invaded by the [[Blood Cult]]s but saved by the [[Mortifactors]] and [[Raven Guard]]
+
|Crownworld of the [[Sautekh Dynasty]].
 +
|[[Codex: Necrons (5th Edition)]], pg. 14
 
|-
 
|-
−
|[[Ritzos]]
+
|[[Mannia-4]]
−
|[[Imperial]] World
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Rovanat IV]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Rygar]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[https://warhammeradventures.com/whb01801/?utm_source=Warhammer%20Community&utm_medium=Warcom%20referral&utm_campaign=Sidebar&utm_content=Sidebar Warhammer Adventures: Warped Galaxies - Attack of the Necron] Extract - Chapter 3
 
|-
 
|-
−
|[[Rylan]]
+
|[[Manus Cenita]]
−
|Unknown
+
|[[Hive World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|The place of a battle [[The Dawn Hammer]] in 766.[[M37]]
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 
|-
 
|-
−
|[[Rynn's World]]
+
|[[Manzipor]]
−
|[[Adeptus Astartes Homeworld]] / [[Agri World]]
+
|[[Civilised World]]
−
|[[Ultima Segmentum|Ultima]]
 
−
|Home of the [[Crimson Fists]]
 
−
|-
 
−
|[[Ryza]]
 
−
|[[Forge World]]
 
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[First and Only (Novel)]] — [[The Founding (Omnibus)]], ''A Memory: Manzipor, Thirty Years Earlier'' (Interstitial between Parts Four and Five)
 
|-
 
|-
−
|}
+
|[[Mara]]
−
 
+
|[[Forbidden World]] / [[Ice World]]
−
 
+
|[[Segmentum Obscurus|Obscurus]]
−
==S==
+
|[[Calixis Sector]] / [[Hazeroth Sub-Sector]]
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Marfak]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[Desert World]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|
 +
|[[Warhammer 40,000: Chaos Gate]] — ''Target of Opportunity: Marfak''
 
|-
 
|-
−
|[[Sa'cea]]
+
|[[Mariach]]
−
|[[Tau Sept]]
+
|
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Bad Blood (Short Story)]]
 
|-
 
|-
−
|[[Sabatine]]
+
|[[Marioch]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Frontier World]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home of [[White Consuls]]
+
|[[Calixis Sector]] / [[Adrantis Nebula]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Mars]]
 +
|[[Forge World]] / [[Fortress World]]
 +
|[[Segmentum Solar|Solar]]
 +
|Center of the [[Adeptus Mechanicus]].
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8
 
|-
 
|-
−
|[[Sable]]
+
|[[Marunda II]]
−
|Unknown
+
|[[Agri World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[Codex: Militarum Tempestus (6th Edition)]] — ''Regiments of the Militarum Tempestus''
 
|-
 
|-
−
|[[Sacris]]
+
|[[Marzan]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Feudal World]]
−
|[[Segmentum Obscurus]]
+
|
−
|Homeworld of the [[Storm Wardens]] [[Chapter]]
 
−
|-
 
−
|[[Saganor]]
 
−
|[[Forbidden World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Warhammer Siege]], pg. 94 — ''Example Scenarios: A Gift from the Past''
 
|-
 
|-
−
|[[St. Astrid's Fall]]
+
|[[Mas]]
−
|[[Frontier World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Saint Marduk's Bane]]
 
−
|[[Dead World]] (Formerly [[Hive World]])
 
−
|[[Segmentum Tempestus|Tempestus]]
 
−
|Previously known as [[Colkasth]]
 
−
|-
 
−
|[[Salem]]
 
−
|[[Dead World]]
 
−
|[[Ultima Segmentum]]
 
 
|
 
|
 +
|[[Thivian System]]
 +
|[[Dante (Novel)]], Chapter Nineteen
 
|-
 
|-
−
|[[Salem Proctor]]
+
|[[Masali]]
−
|[[Cardinal World]]
+
|[[Desert World]] (former) / [[Agri World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Site of the [[Salem Proctor|Salem Proctor Rebellion]]
+
|One of the nine worlds of [[Ultramar]].
 +
|[[Codex: Space Marines (8th Edition)]], pg. 25
 
|-
 
|-
−
|[[Sallan's World]]
+
|[[Mataras IV]]
−
|[[Ice World]]
+
|[[Agri World]] (former) / [[Dead World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Site of the [[Sallan's World Campaign]]
+
|Subjected to [[Exterminatus]] in 920.[[M37]]
 +
|[[Deathwatch Core Rulebook]], pg. 39
 
|-
 
|-
−
|[[Salomine]]
+
|[[Maypax]]
−
|[[Tau]] Colony
+
|[[Death World]]
−
|[[Ultima Segmentum|Ultima]]
+
|
 
|
 
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[Sameter]]
+
|[[Medredax]]
−
|[[Civilised World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Samax IV]]
 
−
|[[Agri World]]
 
−
|Unknown
 
 
|
 
|
 +
|Its population committed ritual suicide, incited by the [[Daemon]] [[Cherubael]] masquerading as a prophet.
 +
|[[White Dwarf 260 (UK)]], pg. 70
 
|-
 
|-
−
|[[Samech]]
+
|[[Medrengard]]
−
|[[Chaos]] [[Forge World]]
+
|[[Daemon World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|Current homeworld of the [[Iron Warriors]]
 +
|[[Dead Sky, Black Sun (Novel)]] — [[The Ultramarines Omnibus]], ''Prologue'', pgs. 524–528
 
|-
 
|-
−
|[[Samson IV]]
+
|[[Medusa (Hive World)|Medusa]]
 
|[[Hive World]]
 
|[[Hive World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|Superseded in the lore by [[Medusa (Planet)|Medusa IV]]
 +
|[[Farseer (Novel)]], Chapter Four
 
|-
 
|-
−
|[[San Guisaga]]
+
|[[Medusa IV]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Adeptus Astartes Homeworld]] / [[Waste World]] / [[Death World]] (unofficial)
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Homeworld of the [[Blood Drinkers]] [[Chapter]]
+
|Home of [[Iron Hands]].
 +
|[[First Founding (Background Book)]], pgs. 196-198 — ''Iron Hands: Home World''
 
|-
 
|-
−
|[[San Leor]]
+
|[[Medusa V]]
−
|[[Agri World]]
+
|[[Mining World]] (former) / [[Dead World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 +
|At the center of [[The Fall of Medusa V]].
 +
|[[The Fall of Medusa V (booklet)]], pgs. 6-7
 +
|-
 +
|[[Megheim]]
 +
|[[Hive World]]
 +
|
 
|
 
|
 +
|[[Warhammer 40,000 7th Edition Rulebook]] — ''Unimaginable Scale''
 
|-
 
|-
−
|[[Sancour]]
+
|[[Megiddio Primus]]
−
|Unknown
+
|[[Death World]]
 +
|
 +
|
 +
|[[The Citadel Journal 22]], pgs. 49–55, 59
 +
|-
 +
|[[Mekbuda]]
 +
|[[Jungle World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|Near the [[Eye of Terror]].
 +
|[[Warhammer 40,000: Chaos Gate]] — Target of Opportunity: Mekuba
 +
|-
 +
|[[Mekslag-Ikks]]
 +
|[[Ork World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|Formerly known as '''Kastorel-Novem'''
 +
|{{citethis}}
 +
|-
 +
|[[Melchior]]
 
|
 
|
 +
|
 +
|Stripped of all human life by [[Nephilim]] just before the [[Great Crusade]]. Later conquered by the [[Blood Angels]] and [[Luna Wolves]].
 +
|[[Fear to Tread (Novel)]], ''Prologue: Melchior''
 
|-
 
|-
−
|[[Sanctum]]
+
|[[Melqart]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Feral World]]
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home of [[White Templars]]
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 
|-
 
|-
−
|[[Sanctus Lys]]
+
|[[Melior-Tertia]]
−
|[[Shrine World]]
+
|[[Forge World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[The Honoured (Novella)]], Chapter 1
 
|-
 
|-
−
|[[Sans Gaviria]]
+
|[[Menazoid Epsilon]]
 
|[[Death World]]
 
|[[Death World]]
−
|Unknown
+
|[[Segmentum Pacificus|Pacificus]]
 
|
 
|
 +
|[[First and Only (Novel)]] — [[The Founding (Omnibus)]], ''Part Five'', ''Chapter One''
 
|-
 
|-
−
|[[Saras VII]]
+
|[[Mendona]]
−
|[[Agri world]]
+
|[[Ice World]] / [[War World]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Dawn of War: Dark Crusade]], Polar Cap (Map Description)
 
|-
 
|-
−
|[[Sarius V]]
+
|[[Mephisto V]]
−
|[[Shrine World]]
+
|
−
|Unknown
+
|
 
|
 
|
 +
|[[Codex: Chaos Space Marines (3rd Edition, 2nd Codex)]], pg. 6
 
|-
 
|-
−
|[[Sarkon]]
+
|[[Mercia]]
−
|[[Tomb World]]
+
|
−
|Unknown
+
|
−
|Center of the [[Empire of the Severed]]
+
|
−
|-
+
|[[White Dwarf 262 (UK)]], pg. 101
−
|[[Sarum]]
+
|-
−
|[[Adeptus Mechanicus]] world
+
|[[Merga]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Jungle World]]
 +
|
 
|
 
|
 +
|[[Warhammer 40,000: Chaos Gate]] — Target of Opportunity: Merga
 
|-
 
|-
−
|[[Saturn]]
+
|[[Merida]]
−
|[[Imperial]] World
+
|
−
|[[Segmentum Solar|Solar]]
+
|[[Ultima Segmentum|Ultima]]
−
|Its moon, [[Titan (Moon)|Titan]] serves as the headquarters of the [[Ordo Malleus]] and [[Grey Knights]]
+
|After the [[Necron]] attack in 666.[[M40]] all [[Imperial]] colonists were gone without trace.
 +
|[[Battlefleet Gothic: Armada (Book)]], pg. 72
 
|-
 
|-
−
|[[Scathe]]
+
|[[Meridian]]
−
|[[Civilized World]]
+
|[[Hive World]]
−
|[[Segmentum Obscurus]]
+
|[[Ultima Segmentum|Ultima]]
−
|The third planet of the [[Modren’s Realm]]
+
|Capital world of [[Subsector Aurelia]]
 +
|[[Warhammer 40,000: Dawn of War II]], Single-player campaign
 
|-
 
|-
−
|[[Scelus]]
+
|[[Merov]]
−
|[[Feral World]], former [[Adeptus Astartes Homeworld]]
+
|[[Hive World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|Former home of [[Sons of Malice]]
+
|[[Calixis Sector]], [[Golgenna Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Schrodinger VII]]
+
|[[Merovincha]]
−
|[[Ice World]]
 
−
|Unknown
 
−
|Ruled by the [[Necrons]]
 
−
|-
 
−
|[[Scintilla]]
 
 
|[[Hive World]]
 
|[[Hive World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Dark Heresy: The Radical's Handbook]], pg. 101
 
|-
 
|-
−
|[[Scound's Fall]]
+
|[[Messia]]
−
|[[Cardinal World]]
+
|[[Death World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Affiliation: [[Chaos]]
 +
|[[Black Crusade: The Tome of Blood]], pgs. 102–104
 +
|-
 +
|[[Metalica]]
 +
|[[Forge World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Home to the [[Legio Metalica]]
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8
 +
|-
 +
|[[Methalor]]
 +
|[[Hive World]]
 
|[[Segmentum Solar|Solar]]
 
|[[Segmentum Solar|Solar]]
 
|
 
|
 +
|[[Codex: Sisters of Battle (2nd Edition)]], pg. 41
 
|-
 
|-
−
|[[Secunda]]
+
|[[Methusela]]
−
|[[Desert World]]
+
|[[Hive World]]
−
|Unknown
 
−
|
 
−
|-
 
−
|[[Seidon]]
 
−
|[[Tomb World]]
 
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Warhammer 40,000 8th Edition Rulebook]], pg. 166 — ''The Blood Crusade''
 
|-
 
|-
−
|[[Semus]]
+
|[[Mezoa]]
−
|Unknown
+
|[[Forge World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8
 
|-
 
|-
−
|[[Sepharis Ultra]]
+
|[[Mezoa XV]]
 
|
 
|
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Sepheris Secundus]]
 
−
|[[Feudal World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Imperial Armour Volume Thirteen - War Machines of the Lost and the Damned]], pg. 22 — ''The Martyred Sons''
 
|-
 
|-
−
|[[Septimus Moore]]
+
|[[MG-Dyel]]
−
|[[Necron Tomb World]]
 
−
|Unknown
 
 
|
 
|
−
|-
+
|[[Ultima Segmentum|Ultima]]
−
|[[Settlement 228]]
 
−
|[[Frontier World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Crossfire (Novel)]], Chapter 2
 
|-
 
|-
−
|[[Sha'draig]]
+
|[[Minea]]
−
|[[Tau Sept]]
+
|[[Hive World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pg. 115
 
|-
 
|-
−
|[[Shadoworld of Adun]]
+
|[[Minerva]]
−
|Unknown
+
|[[Civilised World]]
−
|Unknown
+
|[[Segmentum Solar|Solar]]
−
|
+
|Homeworld of the [[Minervan Tank Legions]]
 +
|[[Codex: Armageddon (3rd Edition)]], pg. 5
 
|-
 
|-
−
|[[Shardenus]]
+
|[[Miral II]]
−
|[[Hive World]]
+
|[[Jungle World]]
−
|Unknown ([[Contqual]] [[subsector]])
+
|[[Segmentum Tempestus|Tempestus]]
−
|Purged of [[Chaos]] influence by the [[Iron Hands]] in 812.[[M41]].
+
|Saved from [[Hive Fleet]] [[Leviathan]] by the [[Imperial Fists]] [[Chapter]].
 +
|[[Codex: Space Marines (7th Edition)]] — ''The Chronicles of Heroes'' - ''The Defense of Miral II''
 
|-
 
|-
−
|[[Sharlor]]
+
|[[Mithron]]
−
|[[Agri World]]
+
|[[Shrine World]]
−
|Unknown
+
|
−
|Was the site where the [[Penumbral Cult]], was destroyed by the [[Black Templars]] [[Chapter]].
+
|
 +
|[[Hard Choices 'What happened on Algol?']]
 
|-
 
|-
−
|[[Shenlong]]
+
|[[M'khand]]
 
|[[Forge World]]
 
|[[Forge World]]
−
|Unknown
+
|[[Segmentum Pacificus|Pacificus]]
 
|
 
|
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8
 
|-
 
|-
−
|[[Shemnoch]]
+
|[[M'Laar XIII]]
−
|Former [[Tomb World]]
 
−
|Unknown
 
−
|[[Iron Hands]] and [[Brazen Claws]] [[Chapters]] defeated Shemnoch's [[Necron Dynasty]]
 
−
|-
 
−
|[[Sicarus]]
 
 
|[[Daemon World]]
 
|[[Daemon World]]
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Fell to [[Khorne|Khornate]] forces in [[M34]]
 +
|[[White Dwarf 246 (UK)]], pgs. 60–61
 
|-
 
|-
−
|[[Siculi]]
+
|[[MMX 215]]  
−
|[[Agri World]]
+
|[[Forbidden World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]] / [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Sigma-Agrius]]
+
|[[Modren Prime]]
−
|[[Agri World]]
+
|[[Civilized World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|Second planet of [[Modren’s Realm]].
 +
|[[Rogue Trader: Twilight Crusade]], pg. 34
 
|-
 
|-
−
|[[Silence]]
+
|[[Moebius]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Tomb World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]
−
|Home of [[Night Watch]]
+
|Crownworld of the [[Nekthyst Dynasty]].
 +
|[[Codex: Necrons (7th Edition)]], pg. 13
 
|-
 
|-
−
|[[Simia Orichalcae]]
+
|[[Mogahl Prime]]
−
|[[Ice World]], [[Mining World]], [[Tomb World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Sinophia]]
 
−
|[[Frontier World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Sisk]]
 
−
|[[Feudal World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[White Dwarf 263 (UK)]] pg. 78
 
|-
 
|-
−
|[[Sixty-Three-Nineteen]]
+
|[[Moirae]]
−
|[[Civilised World]]
+
|[[Forge World]]
−
|Unknown
 
 
|
 
|
 +
|Destroyed in the [[Moirae Schism]].
 +
|[[Imperial Armour Volume Ten]], pg. 97
 
|-
 
|-
−
|[[Skardenfel]]
+
|[[Monrass]]
−
|Unknown
+
|[[Feral World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]] / [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Skeros]]
+
|[[Montsegnur]]
−
|Unknown
+
|[[Adeptus Astartes Homeworld]]
−
|Unknown
+
|[[Segmentum Tempestus|Tempestus]]
−
|
+
|Homeworld of the [[Red Hunters]] [[Space Marine]] [[Chapter]].
 +
|[[Imperial Armour Volume Two - Second Edition]], pgs. 8–9
 
|-
 
|-
−
|[[Skorgulian]]
+
|[[Mordant Prime]]
−
|[[Forge World]]
+
|[[Mining World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|Home to the [[Mordant Acid Dogs]] [[Imperial Guard]].
 +
|[[Codex: Astra Militarum (8th Edition)]] — ''[[:File:IGDeployments8th.jpg|A Galaxy of War]]''
 +
|-
 +
|[[Moredakka|Mordax]]
 +
|[[Forge World]] (former) / [[Ork World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|Captured during the [[Green Kroosade]], now known as '''Moredakka'''
 +
|[[White Dwarf 287 (UK)]], pg. 39
 
|-
 
|-
−
|[[Sleef]]
+
|[[Mordian]]
−
|[[Dead World]]
+
|[[Hive World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|Home to the [[Mordian Iron Guard]] [[Imperial Guard]] [[Regiment]]s.
 +
|[[Codex: Imperial Guard (5th Edition)]], pg. 16
 
|-
 
|-
−
|[[Smelter's Heap]]
+
|[[Mordriana III]]
−
|[[Mining World]]
+
|[[Feral World]] / [[Jungle World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Warrior Brood (Novel)]] — [[Kill Squad: A Deathwatch Omnibus]], Chapter 10, pgs. 139–140
 
|-
 
|-
−
|[[Solemnace]]
+
|[[Moredakka]]
−
|[[Tomb World]]
+
|[[Forge World]] / [[Ork World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home to [[Trazyn|Trazyn the Infinite]]
+
|Captured during the [[Green Kroosade]], formerly known as '''Mordax'''
 +
|[[White Dwarf 287 (UK)]], pg. 39
 
|-
 
|-
−
|[[Solemnus]]
+
|[[Moriorum]]
 
|[[Adeptus Astartes Homeworld]]
 
|[[Adeptus Astartes Homeworld]]
−
|Unknown
+
|[[Segmentum Tempestus|Tempestus]]
−
|[[Black Templars]] (former)
+
|Homeworld of the [[Dark Eagles]] [[Space Marine]] [[Chapter]].
 +
|[[Imperial Armour Volume Two - Second Edition]], pgs. 8–9
 
|-
 
|-
−
|[[Solshen XIX]]
+
|[[Morisha (Planet)|Morisha]]
−
|[[Agri World]]
+
|
−
|[[Segmentum Solar|Solar]]
 
 
|
 
|
−
|-
 
−
|[[Solstice]]
 
−
|[[Feudal World]]
 
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
 +
|[[Soul Drinker (Novel)]] - [[The Soul Drinkers Omnibus]], Chapter One
 
|-
 
|-
−
|[[Somonor]]
+
|[[Morlond]]
−
|[[Tomb World]]
+
|[[Fortress World]]
−
|Unknown
+
|[[Segmentum Pacificus|Pacificus]]
−
|Part of the [[Sautekh Dynasty]]
+
|Contested between [[Imperial]] and [[Chaos]] forces during the [[Sabbat Worlds Crusade]]
−
|-
+
|[[Honour Guard (Novel)]], Epigraph before Chapter One
−
|[[Sondheim V]]
 
−
|formerly [[Agri World]]
 
−
|Unknown
 
−
|Transformed by [[M'kar the Reborn]] into his own [[Daemon World]]. Subjected to [[Exterminatus]] by the [[Sky Sentinels]] [[Chapter]]
 
 
|-
 
|-
−
|[[Sophano Prime]]
+
|[[Mornax]]
 
|[[Mining World]]
 
|[[Mining World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Solar|Solar]]
−
|
+
|World of the [[Moebian Domain]].
 +
|[[Warhammer 40,000: Darktide]] - ''Character Creation - Home World: Mornax''
 
|-
 
|-
−
|[[Soprony]]
+
|[[Morrigar]]
−
|[[Xenos World]]
+
|[[Hive World]] (former) / [[Tomb World]] (former) / [[Dead World]]
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Soryth]]
 
−
|[[Mining World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Codex: Necrons (5th Edition)]], pg. 25 — ''A New Epoch Begins: The Ruin of Morrigar''
 
|-
 
|-
−
|[[Sotha]]
+
|[[Morrigor]]
−
|Former [[Civilised World]], [[Adeptus Astartes Homeworld]], now [[Dead World]]
+
|[[Tomb World]]
−
|[[Ultima Segmentum]]
 
−
|Former homeworld of the [[Scythes of the Emperor]] [[Chapter]]
 
−
|-
 
−
|[[Sparme]]
 
 
|
 
|
−
|Unknown
 
 
|
 
|
 +
|[[Hammer and Anvil (Novel)]], Chapter Twelve, pg. 137
 +
|-
 +
|[[Mortikah VII]]
 +
|[[Adeptus Astartes Homeworld]]
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|Homeworld of the [[Guardians of the Covenant]]
 +
|[[Codex: Dark Angels (6th Edition)]], pg. 26
 
|-
 
|-
−
|[[Spectoris]]
+
|[[Mortressa]]
−
|[[Agri World]]
+
|[[Death World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Adrantis Nebula]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[St. Guise]]
+
|[[Morwen VI]]
−
|[[Cardinal World]]
+
|[[Dead World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Adrantis Nebula]]. Orbitted by the [[Hippocrasian Agglomeration]].
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[St. Salvus Dock]]
+
|[[Mosul]]  
−
|
+
|[[Frontier World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Markayn Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Stalinvast]]
+
|[[Mpandex]]
−
|[[Dead World]]
+
|[[Forge World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8
 
|-
 
|-
−
|[[Sternac]]
+
|[[Mu'gulath Bay]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[T'au Sept]] / [[Hive World]] (former)
−
|''Beyond Imperial boundaries''
+
|[[Ultima Segmentum|Ultima]]
−
|Home of [[Iron Lords]]
+
|Formerly known as '''Agrellan''', captured during the [[Third Sphere of Expansion]]
 +
|[[Codex: Tau Empire (6th Edition)]], pgs. 32–34
 
|-
 
|-
−
|[[Stonekraal]]
+
|[[Chogoris|Mundus Planus]]
−
|[[Frontier World]]
+
|[[Adeptus Astartes Homeworld]] / [[Feral World]]
−
|[[Ultima Segmentum]]
+
|[[Ultima Segmentum|Ultima]]
−
|
+
|Also known as '''Chogoris'''; home to the [[White Scars]].
 +
|[[Codex Supplement: White Scars (8th Edition)]], pgs. 8-9
 +
|-
 +
|[[Mundus Pyra]]
 +
|[[Adeptus Astartes Homeworld]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Home to the [[Fire Lords]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Strank]]
+
|[[Munsk]]
 
|[[Feral World]]
 
|[[Feral World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Josian Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Murder]]
 +
|[[Death World]]
 
|
 
|
 +
|Originally designated '''One-Forty-Twenty''', homeworld of the [[Megarachnid]]s
 +
|[[Horus Rising (Novel)]], Part Two, chs. 1-2
 
|-
 
|-
−
|[[Stygia-Aquilon]]
+
|[[Murzim]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Desert World]]
−
|[[Tempestus]]
+
|
−
|Homeworld of the [[Executioners]] [[Space Marine]] [[Chapter]]
+
|
 +
|[[Warhammer 40,000: Chaos Gate]] — Target of Opportunity: Murzim
 
|-
 
|-
−
|[[Stygia XII]]
+
|[[Mysibis]]
−
|[[Forge World]]
+
|
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Stygian Prime]]
 
−
|[[Agri World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Hunt for Voldorius (Novel)]], Chapter 1, pg. 11
 
|-
 
|-
−
|[[Stygies VIII]]
+
|[[Nagathar]]
−
|[[Forge World]]
+
|[[Tomb World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Codex: Necrons (5th Edition)]], pg. 82
 
|-
 
|-
−
|[[Subiaco Diablo]]
+
|[[Nahme]]  
−
|[[Dead World]]
+
|[[Mining World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Na'jadar]]
 +
|[[Desert World]]
 
|
 
|
 +
|
 +
|[[Iron Hands (Novel)]], Chapter 5, pg. 68
 
|-
 
|-
−
|[[Sulo]]
+
|[[Nalibraxis II]]
−
|[[Frontier World]]
+
|[[Jungle World]]
−
|[[Ultima Segmentum|Ultima]]
+
|
 
|
 
|
 +
|[[Codex: Imperial Knights (6th Edition)]] — ''The Time of Ending'' — ''Disaster on Nalibraxis II''
 
|-
 
|-
−
|[[Sulyvan]]
+
|[[Nanthrax III]]
−
|[[Daemon World]]
+
|[[Adeptus Astartes Recruiting World]]
−
|[[Ultima Segmentum|Ultima]]
+
|
−
|Former [[Agri World]] corrupted by the [[Chaos Space Marine]] [[Kyrus the Chantleader]]
+
|Source of [[Aspirant]]s for the [[Mantis Warriors]]
 +
|[[Warrior Brood (Novel)]] — [[Kill Squad: A Deathwatch Omnibus]]: Chapter 1
 
|-
 
|-
−
|[[Suranas]]
+
|[[Naogeddon]]
−
|[[Tomb World]]
+
|[[Dead World]]
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Surealis VI]]
 
−
|[[Civilised World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Codex: Necrons (3rd Edition)]], pgs. 6-7
 
|-
 
|-
−
|[[Surtur]]
+
|[[Naos]]
−
|[[Imperial]] World
+
|[[Jungle World]]
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Sycorax]]
 
−
|[[Death World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Warhammer 40,000: Chaos Gate]] — Target of Opportunity: Naos
 
|-
 
|-
−
|[[Sylphis II]]
+
|[[Natol Prime]]
−
|Unknown
 
−
|Unknown
 
 
|
 
|
−
|-
+
|[[Segmentum Tempestus|Tempestus]]
−
|[[Symeon]]
 
−
|[[Chaos]] Recruiting World
 
−
|Unknown
 
 
|
 
|
 +
|[[Deliverance Lost (Novel)]], Chapter 10
 
|-
 
|-
−
|[[Synford]]
+
|[[ND0/K4]]
−
|[[Forge World]]
+
|[[Mining World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]] / [[Golgenna Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|}
+
|[[N'dras]]
−
 
+
|[[Tau Sept]]
−
 
+
|[[Ultima Segmentum|Ultima]]
−
==T==
+
|Established during the [[Second Sphere of Expansion]]
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[Codex: Tau Empire (4th Edition)]], pg. 18
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Nachtwald]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[Adeptus Astartes Recruiting World]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|Under [[Angels of Vengeance]] control, used primarily by [[Angels of Absolution]]
 +
|[[Dataslate: Cypher]], pgs. 23–25
 
|-
 
|-
−
|[[Tahnel]]
+
|[[Nebrus IX]]
−
|[[Civilised World]] / [[Ocean World]]
+
|[[Dead World]]
−
|[[Segmentum Solar|Solar]]
 
 
|
 
|
−
|-
 
−
|[[Taeloth]]
 
−
|Uninhabited world
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Redemption Corps (Novel)]], Chapter 4
 
|-
 
|-
−
|[[Talasa Prime]]
+
|[[Necris]]
−
|[[Adeptus Astartes Homeworld]] / [[Ordo Xenos]] World
+
|[[Adeptus Astartes Homeworld]]
−
|[[Ultima Segmentum|Ultima]]
+
|''"Beyond Imperial boundaries"''
−
|[[Inquisitorial Fortress]]+[[Deathwatch]] HQ
+
|Home of the [[Marines Exemplar]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 3
 +
|-
 +
|[[Necromunda (planet)|Necromunda]]
 +
|[[Hive World]] / [[Adeptus Astartes Recruiting World]]
 +
|[[Segmentum Solar|Solar]]
 +
|Formerly known as '''Araneus Prime'''
 +
|[[White Dwarf 130 (UK)]], pgs. 10-25
 
|-
 
|-
−
|[[Talassar]]
+
|[[Nedicta Secundus]]
−
|[[Civilised World]] / [[Ocean World]]
+
|[[Cardinal World]]
−
|[[Ultima Segmentum|Ultima]]
+
|
−
|One of the nine worlds of [[Ultramar]].
+
|
 +
|[[The Long Games at Carcharias (Short Story)]] — [[Victories of the Space Marines (Anthology)]], pg. 81
 
|-
 
|-
−
|[[Talithia]]
+
|[[Nekkar]]
−
|[[Maiden World]]
+
|[[Forge World]]
−
|Unknown
+
|
−
|Was the site of a colony of the [[Imperium]], until they were killed by the [[Eldar]]
+
|Captured by the [[Word Bearers]] until [[Space Marine Captain|Captain]] [[Kruger (Ultramarines)|Kruger's]] [[Ultramarines]] [[Space Marine Company|Company]] defeated them.
 +
|[[Warhammer 40,000: Chaos Gate]] — Target of Opportunity: Nekkar
 
|-
 
|-
−
|[[Tallarn]]
+
|[[Nemesis Tessera]]
−
|[[Civilised World]] / [[Desert World]]
 
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
 +
|[[Obscurus]]
 +
|Site of an [[Inquisition]] fortress.
 +
|[[Codex: Eye of Terror (3rd Edition)]], pg. 24
 
|-
 
|-
−
|[[Talon]]
+
|[[Neptune]]
−
|[[Adeptus Astartes Homeworld]] (Abandoned)
+
|[[Imperial]] World
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Solar|Solar]]
−
|Former home of [[Storm Falcons]]
+
|
 +
|[[The Horus Heresy Book One - Betrayal]], pg. 18
 
|-
 
|-
−
|[[Talus IV]]
+
|[[Neutra]]
−
|[[Adeptus Astartes Homeworld]] (Abandoned)
+
|[[Adeptus Astartes Homeworld]] (former)
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|Former home of [[Brazen Claws]]
+
|Home of the [[Relictors]] until they became [[Fleet Based|fleet based]]
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Tan]]
+
|[[New Badab]]
−
|[[Dead World]]
+
|[[Chaos Space Marine]] Homeworld
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Scoured by [[Hive Fleet Kraken]].
+
|Current stronghold of the [[Red Corsairs]].
 +
|[[The Skull Harvest (Short Story)]]
 
|-
 
|-
−
|[[Tanakreg]]
+
|[[New Bylar]]
−
|[[Dead World]]
 
−
|Unknown
 
 
|
 
|
−
|-
+
|[[Segmentum Obscurus|Obscurus]]
−
|[[Tancredi]]
 
−
|[[Forge World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Regia Occulta (Short Story)]]
 
|-
 
|-
−
|[[Tanis]]
+
|[[New Muin]]
−
|[[Desert World]]
+
|
−
|Unknown
 
−
|[[Imperial Fists]] recruiting world.
 
−
|-
 
−
|[[Tanis (Hive World)]]
 
−
|[[Hive World]]
 
−
|Unknown
 
 
|
 
|
 +
|Population sacrificed to the [[Khorne|Blood God]].
 +
|[[Deathwatch: Mark of the Xenos]], pg. 101
 
|-
 
|-
−
|[[Tanith]]
+
|[[Newfound]]
−
|[[Dead World]]
+
|[[Adeptus Astartes Homeworld]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Ultima Segmentum|Ultima]]
−
|Previously a [[Hive World]]
+
|Home of the [[Genesis Chapter]].
 +
|[[Codex: Space Marines (6th Edition)]] (e-book), ''Ultramarines Successor Chapters''
 
|-
 
|-
−
|[[88 Tanstar|Tanstar 88]]
+
|[[Newseam]]
−
|[[Frontier World]]
+
|[[Mining World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]
−
|
+
|Home to the [[Cult of the Rusted Claw]].
 +
|[[Codex: Genestealer Cults (7th Edition)]] — ''Genestealer Cults of the Imperium''
 
|-
 
|-
−
|[[Taran III]]
+
|[[Nihilas]]
 
|[[Adeptus Astartes Homeworld]]
 
|[[Adeptus Astartes Homeworld]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|[[Homeworld]] of the [[Storm Warriors]] [[Chapter]].
+
|Home of the [[Death Strike]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Tarentus]]
+
|[[Nimbosa]]
−
|[[Agri World]]
+
|[[Industrial World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Focus of the [[Nimbosa Crusade]].
 +
|[[Cities of Death]], pgs. 56–57
 +
|-
 +
|[[Nocturne]]
 +
|[[Adeptus Astartes Homeworld]] / [[Death World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|One of the nine worlds of [[Ultramar]].
+
|Home of the [[Salamanders]].
 +
|[[Index Astartes#Index Astartes IV|Index Astartes IV]], ''Promethean Warriors''
 
|-
 
|-
−
|[[Targus VIII]]
+
|[[Nonimax]]
 
|[[Hive World]]
 
|[[Hive World]]
−
|Unknown
+
|[[Segmentum Pacificus|Pacificus]]
 +
|Liberated from [[Chaos]] forces in 765.M41
 +
|[[The Sabbat Worlds Crusade (Background Book)]], ''Phase Four'', pg. 56
 +
|-
 +
|[[Nomanus]]
 +
|[[Industrial World]]
 
|
 
|
−
|-
 
−
|[[Tarrenthorst]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[Warhammer 40,000: Chaos Gate]] — Target of Opportunity: Nomanus
 
|-
 
|-
−
|[[Tarsis Ultra]]
+
|[[Nostramo]]
−
|[[Agri World]] / [[Dead World]]
+
|'''Destroyed'''/ [[Adeptus Astartes Homeworld]] (former) / [[Hive World]] (former)
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Destroyed by the [[Iron Warriors]].
+
|Former home of the [[Night Lords]].
 +
|[[Index Astartes#Index Astartes II|Index Astartes II]], ''Bringers of Darkness'' (pg. 27)
 
|-
 
|-
−
|[[Tartarus]]
+
|[[Nox]]
−
|[[Dead World]]
+
|[[Death World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Nurth]]
 +
|[[Dead World]]
 +
|
 
|
 
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[Tash'var]]
+
|[[Nymidae]]
−
|[[Tau Sept]]
+
|[[Adeptus Astartes Recruitment World]] / [[Tomb World]]
 +
|
 +
|Recruitment world for the [[Dark Angels]] [[Chapter]].
 +
|[[White Dwarf 403 (UK)]] (ipad version) — ''Battle Report: Siege of the Angels' Redoubt''
 +
|-
 +
|[[Obsidia]]
 +
|[[Adeptus Astartes Homeworld]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 +
|Home of the [[Sable Swords]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 +
|-
 +
|[[Obdura]]
 +
|[[Imperial World]]
 
|
 
|
 +
|Home of the [[91st Obdura Siege Infantry]].
 +
|[[Only War: Hammer of the Emperor]], pg. 36
 +
|-
 +
|[[Occludus]]
 +
|[[Adeptus Astartes Homeworld]]
 +
|''"Beyond Imperial boundaries"''
 +
|Home of the [[Death Spectres]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Taslan's Forge]]
+
|[[Octarius]]
−
|[[Forge World]]
+
|[[Ork World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
 +
|Also known as '''Octaria''' or '''Octavius'''; capital of the [[Ork Empire of Octarius]]
 +
|[[Codex: Tyranids (5th Edition)]], pgs. 29–31
 +
|-
 +
|[[Oestragon III]]
 +
|
 +
|
 
|
 
|
 +
|[[Xenocide (Short Story)]] — [[25 for 25 (Anthology)]], pg. 512
 
|-
 
|-
−
|[[T'au]]
+
|[[Ogrys]]
−
|[[Tau Sept]]
+
|[[Adeptus Astartes Homeworld]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Capital of the [[Tau Empire]]
+
|Home of the [[Invaders]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Taygeta]]
+
|[[Ohmsworld]]  
−
|[[Jungle World]]
+
|[[Hive World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|Near the [[Eye of Terror]]
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Enemies of the Imperium]], pg. 13
 
|-
 
|-
−
|[[Tekarn]]
+
|[[Oldarian]]
−
|[[Imperial]] World
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Telemachus]]
 
−
|[[Forge World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Tellerax Prime]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[Warlords of the Dark Millennium: Huron Blackheart (Background Book)]], pg. 7
 
|-
 
|-
−
|[[Temaxia]]
+
|[[Olympia]]
−
|[[Forge World]]
+
|[[Dead World]] / [[Adeptus Astartes Homeworld]] (former)
−
|[[Segmentum Tempestus|Tempestus]]
+
|[[Ultima Segmentum|Ultima]]
−
|Destroyed by [[ork]]s in [[M32]]
+
|Former home of the [[Iron Warriors]].
 +
|[[Index Astartes I]], ''Bitter and Twisted'' (pg. 35)
 
|-
 
|-
−
|[[Temperis]]
+
|[[Omeros]]
−
|[[Hive World]]
+
|
−
|[[Segmentum Pacificus|Pacificus]]
+
|
 
|
 
|
 +
|[[Index Astartes: Company Champions]], pg. 15
 
|-
 
|-
−
|[[Temportus]]
+
|[[Omnicron 71-DX]]
−
|Unknown
+
|[[Forge World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Was the site of a battle between the [[Crimson Fists]] [[Chapter]] and [[Ork]] [[Freebooters]]
+
|[[Calixis Sector]], [[Adrantis Nebula]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Tephaine Minor]]
+
|[[Omus-2.8]]  
−
|[[Agri World]]
+
|[[Agri World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[White Dwarf 481]], pg. 10
 
|-
 
|-
−
|[[Terion]]
+
|[[Ootheca]]
−
|[[Paradise World]]
+
|[[Adeptus Astartes Homeworld]]
−
|Unknown
+
|
−
|Old site of battle between the [[Blood Angels]], led by [[Commander]] [[Dante]], and an unholy alliance of the [[Night Lords]] and the [[Brotherhood of Darkness]]
+
|Former homeworld of the [[Mantis Warriors]] [[Chapter]], ceded to the [[Carcharodons]] after the [[Badab War]].
 +
|[[Codex: Space Marines (8th Edition, 2nd Codex)]], pg. 40
 
|-
 
|-
−
|[[Terra]]
+
|[[Ophelia VII]]
−
|[[Hive World]]
+
|[[Cardinal World]] / [[Shrine World]] / [[Forge World]]
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Tempestus|Tempestus]]
−
|[[Imperial]] Capital
+
|Seat of the [[Holy Synod|Synod Ministra]] and [[Convent Sanctorum]]
 +
|[[Warhammer 40,000 4th Edition Rulebook]], pg. 98
 
|-
 
|-
−
|[[Terrax]]
+
|[[Ophelion]]
−
|[[Imperial]] World
+
|
−
|Unknown
+
|
−
|Home to the [[Terrax Guard]] [[Imperial Guard]]
 
−
|-
 
−
|[[Tertius]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[White Dwarf 408 (UK)]] (ipad version) — ''A Chapter Divided''
 
|-
 
|-
−
|[[Teruxyne]]
+
|[[Opus Macharius]]
−
|[[Quarantined World]]
+
|[[Forge World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|Stricken with the [[Sinners’ Plague]] disease
+
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Tethris]]
+
|[[Orana]]
−
|[[Dead World]]
 
−
|Unknown
 
−
|Subject to [[Exterminatus]]
 
−
|-
 
−
|[[Thain]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[Ultima Segmentum|Ultima]]
 +
|[[Imperium of Man|Imperial World]]
 +
|[[Codex: Imperial Guard (5th Edition)]], ''A Galaxy at War'' (pg. 26)
 
|-
 
|-
−
|[[Thain II]]
+
|[[Orar (planet)|Orar]]
−
|Unknown
+
|[[Hive World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Battlefleet Gothic Rulebook]], pg. 94
 
|-
 
|-
−
|[[Thanatos]]
+
|[[Orask]]
−
|[[Tomb World]]
+
|[[Frontier World]]/[[Fortress World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Part of the [[Oruscar Dynasty]]
 
−
|-
 
−
|[[Thantus X]]
 
−
|[[Ork World]]
 
−
|Unknown
 
−
|Formally held by the [[Imperium]]
 
−
|-
 
−
|[[Thargorum]]
 
−
|[[Desert World]]
 
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
 +
|[[Imperial Armour - Apocalypse II]], pg. 79
 
|-
 
|-
−
|[[Theron]]
+
|[[Orbel Quill]]
−
|Unknown
+
|[[Agri World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Gas giant.
+
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Thranx]]
+
|[[Orbiana]]
−
|[[Dead World]]
+
|[[Feral World]]
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Former [[Hive World]]. [[Virus bomb|Virus bombed]].
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 
|-
 
|-
−
|[[Threnos]]
+
|[[Orcus]]
−
|[[Dead World]]
+
|[[Penal World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Ordana]]
 +
|[[Forge World]]
 
|
 
|
 +
|
 +
|[[Imperial Armour - Apocalypse II]], pg. 11
 
|-
 
|-
−
|[[Thical]]
+
|[[Orendel's Tomb]]
−
|[[Hive World]]
+
|[[Shrine World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|
+
|[[Calixis Sector]], [[Josian Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Thoth]]
+
|[[Orestes]]
−
|[[Desert World]]
+
|[[Forge World]] / [[Knight World]]
 
|[[Segmentum Pacificus|Pacificus]]
 
|[[Segmentum Pacificus|Pacificus]]
 
|
 
|
 +
|[[Codex: Imperial Knights (8th Edition)]], pg. 13 — [[:File:KnightWorldsMap.jpg|Knight Worlds of the Imperium]]
 
|-
 
|-
−
|[[Thracian Primaris]]
+
|[[Oriad]]
−
|[[Hive World]]
+
|[[Mining World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Oriflame]]
 +
|
 
|
 
|
−
|-
 
−
|[[Thridia]]
 
−
|[[Hive World]]/[[Tomb World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Deathwatch: Honour the Chapter]], pg. 34
 
|-
 
|-
−
|[[Thruscas Sine]]
+
|[[Orlen]]
−
|[[Human]] World
+
|
−
|Unknown
+
|
 +
|
 +
|[[Blood Gorgons (Novel)]], Chapter 3
 +
|-
 +
|[[Orlenza Triartes]]
 +
|
 +
|
 
|
 
|
 +
|[[Dataslate: Officio Assassinorum]], pg. 31
 
|-
 
|-
−
|[[Tigrus]]
+
|[[Orpheus Prime]]
−
|[[Forge World]]
+
|[[Adeptus Astartes Homeworld]] / [[Adeptus Astartes Recruiting World]] (former)
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Overrun by [[Orks]] in [[M35]], now [[Ork World]]
+
|Homeworld of the [[Praetors of Orpheus]] [[Chapter]].
 +
|[[Codex: Imperial Knights (6th Edition)]], pg. 13
 
|-
 
|-
−
|[[Titan (Moon)]]
+
|[[Orphidia Delta]]
−
|[[Adeptus Astartes Homeworld]], [[Inquisitorial Fortress]]
+
|[[Hive World]]
−
|[[Segmentum Solar]]
+
|
−
|Fortress-monastery of the [[Grey Knights]]
+
|
 +
|[[Fanatic Online]] #2 - ''Emil Van Venkman - Rogue Bounty Hunter''
 
|-
 
|-
−
|[[Toil]]
+
|[[Orphidia Prime]]
−
|[[Forge World]]
+
|[[Hive World]]
−
|Unknown
+
|
−
|Destroyed by [[Perturabo]]
 
−
|-
 
−
|[[Tolkhan]]
 
−
|[[Forge World]]
 
−
|[[Segmentum Tempestus|Tempestus]]
 
 
|
 
|
 +
|[[Fanatic Online]] #2 - ''Emil Van Venkman - Rogue Bounty Hunter''
 
|-
 
|-
−
|[[T'olku]]
+
|[[Orthoda Rex]]
−
|[[Tau Sept]]
+
|[[Cardinal World]]
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
−
|-
 
−
|[[Torhaven]]
 
−
|[[War World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Crusade For Armageddon (Novel)]], Chapter 5
 
|-
 
|-
−
|[[Torian]]
+
|[[Oscillia IX]]
−
|[[Agri World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|Was occupied by the forces of [[Chaos]].
 +
|[[The Sabbat Worlds Crusade (Background Book)]], ''Phase Four'' (pg. 57)
 
|-
 
|-
−
|[[Torison VII]]
+
|[[Ossulon]]  
−
|Unknown
+
|[[Hive World]]
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Toreus]]
 
−
|[[Dead World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[White Dwarf 481]], pg. 12
 
|-
 
|-
−
|[[Torvendis]]
+
|[[Outrenacht]]
−
|[[Daemon World]]
+
|[[Adeptus Astartes Homeworld]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|Home of the [[Legion of Night]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Traekonnis Major]]
+
|[[Oxatan]]
 
|[[Adeptus Astartes Homeworld]]
 
|[[Adeptus Astartes Homeworld]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Homeworld of the [[Avenging Sons]] [[Space Marine]] [[Chapter]]
+
|Home of the [[Red Legion]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Trakonn]]
+
|[[Palatine III]]
−
|[[Tomb World]]
+
|[[War World]] / [[Forge World]] / [[Ork World]]
−
|Unknown
 
−
|Crownworld of the [[Dyvanakh Dynasty]]
 
−
|-
 
−
|[[Tranch]]
 
−
|[[Hive World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Tranquility II]]
 
−
|[[Feudal World]]
 
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|[[Fanatic Online]] #1 — ''Avicennas Warband''
 
|-
 
|-
−
|[[Tranquility-III]]
+
|[[Palinurus Rhys]]  
−
|[[Desert World]]
+
|[[Frontier World]]|-
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Homeworld of [[Ahazra Redth]], the [[Chief Librarian]] of the [[Mantis Warriors]]
+
|[[Calixis Sector]], [[Josian Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Translock]]
+
|[[Palis II]]
−
|Unknown
+
|[[Dead world]]
−
|Ultima
+
|
 
|
 
|
 +
|[https://www.warhammer-community.com/2018/10/04/warhammer-citadel-new-hobbyist-expo-update/ Warhammer Citadel: New Hobbyist Expo Update] - ''Escape from Palis II''
 
|-
 
|-
−
|[[Trantis]]
+
|[[Palomar]]
−
|[[Tomb World]]
+
|[[Dead world]] / [[Forge World]] (former)
−
|Unknown
+
|
 
|
 
|
 +
|[[Priests of Mars (Novel)]], ''Microcontent 07'', pgs. 67–68
 
|-
 
|-
−
|[[Treconandal]]
+
|[[Pandora Prime]]
−
|[[Imperial]] World
+
|[[Hive world]]
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Invaded by [[Eldar]], [[Ork]] and [[Chaos]] forces.
 +
|{{citethis}}
 
|-
 
|-
−
|[[Trepytos]]
+
|[[Panell IV]]
−
|[[Civilised World]]
+
|
−
|[[Segmentum Solar|Solar]]
 
 
|
 
|
−
|-
 
−
|[[Triandr]]
 
−
|[[Feudal World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Warhammer 40,000: Dawn of War II - Chaos Rising]] — [[Lance of Polyphemus]], wargear selection screen
 
|-
 
|-
−
|[[Triplex Phall]]
+
|[[Parabellus III]]
 
|[[Forge World]]
 
|[[Forge World]]
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
−
|-
 
−
|[[Trontium VI]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[Codex: Astra Militarum (8th Edition)]], pg. 12 — ''Astra Militarum Company Organization: The Mechanicus and the Guard''
 
|-
 
|-
−
|[[Trontiux III]]
+
|[[Parabulus]]
−
|[[Imperial]] Recruiting World
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[T'ros]]
 
−
|[[Tau Sept]]
 
−
|[[Ultima Segmentum|Ultima]]
 
−
|Site of the [[Taros Campaign]]
 
−
|-
 
−
|[[Troudor]]
 
−
|Unknown
 
−
|[[Segmentum Pacificus|Pacificus]]
 
 
|
 
|
 +
|Base of pirates
 +
|[[Codex: Dark Angels (7th Edition)]] — ''In the Name of Absolution - To Catch Cypher''
 
|-
 
|-
−
|[[Tsade II]]
+
|[[Paragane]]
−
|[[Agri World]]
+
|[[Feudal World]]
−
|[[Segmentum Obscurus|Obscurus]]
 
−
|[[Calixis Sector]]
 
−
|-
 
−
|[[Tsan Domus]]
 
 
|
 
|
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|[[White Dwarf 481]], pg. 13
 
|-
 
|-
−
|[[Turren Primus]]
+
|[[Paraghast]]
 
|[[Hive World]]
 
|[[Hive World]]
−
|Unknown
 
 
|
 
|
 +
|Attacked by [[Chaos]] forces in 904.[[M41]]
 +
|[[Codex: Chaos Daemons (6th Edition)]], pgs. 38–39
 
|-
 
|-
−
|[[Tusk]]
+
|[[Paragon]]
−
|[[Ork World]]
+
|[[Adeptus Astartes Homeworld]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Solar|Solar]]
−
|
+
|Home of the [[Emperor's Hands]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Tygress I]]
+
|[[Paramar]]
−
|[[Frontier World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Segmentum Solar|Solar]]
 +
|[[Imperium of Man|Imperial World]]
 +
|[[Codex: Chaos (2nd Edition)]], pg. 48
 
|-
 
|-
−
|[[Tygress II]]
+
|[[Paramar V]]
−
|[[Frontier World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Segmentum Solar|Solar]]
 +
|Under the domain of the [[Adeptus Mechanicus]]
 +
|[[The Horus Heresy Book Three - Extermination]], pgs. 18-19
 
|-
 
|-
−
|[[Tygress III]]
+
|[[Paraxus]]
−
|[[Feral World]]
+
|[[Adeptus Astartes Recruiting World]]
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Provides [[Aspirants]] to the [[Sons of Guilliman]] [[Chapter]].
 +
|[[White Dwarf 72 (2015)]] — ''Parade Ground''
 
|-
 
|-
−
|[[Tygress IV]]
+
|[[Parosa]]
 
|[[Dead World]]
 
|[[Dead World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Warriors of Ultramar (Novel)]] — [[The Ultramarines Omnibus by Graham McNeill]], ''Chapter Four'', pg. 324
 
|-
 
|-
−
|[[Tygress V]]
+
|[[Pavane]]
−
|[[Feral World]]
+
|[[Imperium|Imperial World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Solar|Solar]]
−
|
+
|Recently discovered human world in the [[Moebian Domain]].
 +
|[[Warhammer 40,000: Darktide]] - ''Character Creation - Home World: Pavane''
 
|-
 
|-
−
|[[Typhon Primaris]]
+
|[[Pavar V]]
−
|[[Feral World]]
+
|[[Agri World]]
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Tyran]]
 
−
|[[Dead World]]
 
−
|[[Eastern Fringe]]
 
 
|
 
|
 +
|[[Imperial Armour Volume One - Second Edition: Imperial Guard]], pg. 17
 
|-
 
|-
−
|[[Tyrama Secundus]]
+
|[[Pavonis]]
−
|[[Ocean World]]
+
|[[Mining World]] / [[Tomb World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|
+
|Location of the [[Night Bringer]].
 +
|{{citethis}}
 
|-
 
|-
−
|}
+
|[[Pax]]
−
 
+
|[[Gas Giant]]
−
 
+
|[[Segmentum Obscurus|Obscurus]]
−
==U==
+
|Belongs to [[Rogue Trader]] [[Vyr Modren]]<br>(see also [[Modren's Realm]]).
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[Rogue Trader: Twilight Crusade]], pg. 35
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Pech]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
 
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
 
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
 
−
|-
 
−
|[[UB-26]]
 
−
|[[Death World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Uldan]]
 
−
|[[Mining World]]
 
−
|Unknown
 
−
|
 
−
|-
 
−
|[[Ultra Maximus]]
 
−
|Unknown
 
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|[[Imperium]], formerly [[Tau]]
+
|Homeworld of the [[Kroot]], part of the [[T'au Empire]]
 +
|[[White Dwarf 264 (UK)]], pgs. 94-98 — ''[[Index Xenos]]: Savage Evolution''
 
|-
 
|-
−
|[[Unloth]]
+
|[[Pelius]]
−
|[[Feral World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Uolesh]]
 
−
|[[Daemon World]]
 
−
|[[Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Ur-Clemait]]
 
−
|[[Human]] world
 
−
|[[Ultima Segmentum|Ultima]]
 
−
|Ruled by the [[Tau Empire]]
 
−
|-
 
−
|[[Ur-haven]]
 
−
|[[Forge World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Fist of Demetrius (Novel)]], Chapter 14, pgs. 91–92
 
|-
 
|-
−
|[[Uralan]]
+
|[[Pellucida IX]]
−
| Unknown
+
|[[Mining World]]
−
| [[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Penolpass]]
 +
|[[Feudal World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Uralek Prime]]
+
|[[Percipre]]
−
|[[Exodite World]]
+
|[[Agri World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Urdesh]]
+
|[[Perinetus]]
 
|[[Forge World]]
 
|[[Forge World]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|[[Sabbat Worlds]]
+
|[[Calixis Sector]], [[Adrantis Nebula]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Urk]]
+
|[[Periremunda]]
−
|[[Ork World]]
+
|[[Civilised World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Duty Calls (Novel)]], Editorial Note after ''Chapter One'', pg. 18
 
|-
 
|-
−
|[[Urus]]
+
|[[Perlia]]
−
|Unknown
+
|[[Civilised World]]
−
|[[Segmentum Pacificus|Pacificus]]
 
−
|[[Sabbat Worlds]]
 
−
|-
 
−
|[[Uttu Prime]]
 
−
|[[Tomb World]]
 
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|Formerly [[Imperial]]
+
|
 +
|[[Death or Glory (Novel)]], ''Chapter One'', pg. 18
 
|-
 
|-
−
|}
+
|[[Perpetua]]
−
 
+
|[[Hive World]]
−
 
+
|
−
==V==
+
|
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[White Dwarf 481]], pg. 12
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Persepolis]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[Hive World]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|[[Segmentum Pacificus|Pacificus]]
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|
 +
|[[Imperium Maledictum]], pgs. 263-264
 
|-
 
|-
−
|[[Valhalla]]
+
|[[Pertinax]]
−
|[[Civilised World]] / [[Ice World]]
+
|[[Feudal World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Homeworld of the [[Valhallan Ice Warriors]] [[Imperial Guard]] [[Regiment]]s
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 
|-
 
|-
−
|[[Vallyx V]]
+
|[[Pervigilium]]
−
|[[Death World]]
+
|[[Adeptus Astartes Homeworld]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Was saved from a massive [[Genestealer]] infestation by the [[Knights of the Raven]] [[Chapter]]
+
|Home of the [[Angels of Vigilance]]
 +
|[http://web.archive.org/web/20060820042012/http://www.armageddon3.com/English/Campaign/Troops/vigilance.html Third War For Armageddon - Imperial Forces: Angels of Vigilance] (archival)
 
|-
 
|-
−
|[[Valon Urr]]
+
|[[Phaedra]]
−
|[[Shrine World]]
+
|[[Ocean World]]
 +
|[[Eastern Fringe]]
 +
|Home of the [[Saathlaa]].
 +
|[[Fire Caste (Novel)]]
 +
|-
 +
|[[Phaenon Prime]]
 +
|[[Dead World]] / [[Penal World]] (former) / [[Hive World]] (former)
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[[Dark Heresy: The Radical's Handbook]], pgs. 118–120
 +
|-
 +
|[[Phaethon IV]]
 +
|[[Tomb World]] / [[Industrial World]] (former)
 +
|
 +
|
 +
|[[The Long Games at Carcharias (Short Story)]] — [[Victories of the Space Marines (Anthology)]], pg. 81
 +
|-
 +
|[[Phaeton]]
 +
|[[Forge World]]
 +
|[[Segmentum Solar|Solar]]
 +
|Origin of a common pattern of [[Leman Russ Battle Tank]] and [[Chimera]] variants; home to the [[Legio Osedax]]
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8
 
|-
 
|-
−
|[[Valos]]
+
|[[Phagir]]
 
|[[Dead World]]
 
|[[Dead World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Phagos VII]]
 +
|[[Daemon World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Eye of Terror]]<br />Devoted to [[Nurgle]]
 +
|[http://www.blacklibrary.com/warhammer-40000/40k-cod-sup/the-eye-of-terror.html Daemon Worlds: The Eye of Terror] — ''Phagos VII''
 +
|-
 +
|[[Phaistos Osiris]]
 +
|[[Cardinal World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Imperial Armour Volume Ten - The Badab War - Part Two]], pgs. 76–78
 
|-
 
|-
−
|[[Valos Krin]]
+
|[[Phalan 10]]
−
|[[Feral World]]
+
|[[Industrial World]]
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Vanaheim]]
 
−
|[[Forge World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Codex: Chaos Daemons (6th Edition)]], pg. 35
 
|-
 
|-
−
|[[Vanqualis]]
+
|[[Phobian]]
−
|[[Hive World]]
+
|[[Adeptus Astartes Homeworld]]
−
|Unknown
+
|[[Segmentum Tempestus|Tempestus]]
−
|
+
|Home of the [[Dark Hunters]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Vardan]]
+
|[[Phobos]]
 
|[[Imperial]] World
 
|[[Imperial]] World
−
|Unknown
+
|
−
|Homeworld to the [[Vardan Rifles]] [[Imperial Guard]]
+
|Not to be confused with the [[Phobos (Moon)|Martian moon]] of the same name
 +
|[[The Thirteenth Black Crusade (Background Book)]], pg. 91
 
|-
 
|-
−
|[[Varestus Prime]]
+
|[[Phyressia]]
−
|[[Death World]]
+
|
−
|Unknown
+
|
−
|Site of battles between the [[Imperial Guard]] and [[Imperial Navy]] against [[Orks]]
+
|Home world of the [[Phyressian Armoured]] regiments of the [[Imperial Guard]].
 +
|[[Imperial Armour - Imperial Vehicles for Warhammer 40,000]], pg. 37
 
|-
 
|-
−
|[[Varoli Secundus]]
+
|[[Phyrr]]
−
|[[Civilised World]]
+
|[[Death World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home world of a famous imperial tank commander [[Obadiah Schfeer]]
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Varsavia]]
+
|[[Picus]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Agri World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Homeworld of [[Silver Skulls]]
 
−
|-
 
−
|[[Vaust]]
 
−
|[[Hive World]]
 
−
|[[Segmentum Pacificus]]
 
 
|
 
|
 +
|[[Battlefleet Gothic Rulebook]], pg. 159
 
|-
 
|-
−
|[[Vaxanide]]
+
|[[Piety]]
 
|[[Hive World]]
 
|[[Hive World]]
−
|[[Segmentum Obscurus|Obscurus]] ([[Calixis Sector]])
+
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
 +
|[https://web.archive.org/web/20080217215016/http://blackindustries.com:80/?template=CX&content=calixis-index Black Industries' Calixis Sector] (archival)
 
|-
 
|-
−
|[[Va'yun]]
+
|[[Piety of Seth]]
−
|[[Tau]] World
+
|[[Shrine World]]
−
|[[Ultima Segmentum|Ultima]]/[[Eastern Fringe]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Adrantis Nebula]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Vaznagrod]]
+
|[[Pilgrim's Pause]]
−
|[[Forge World]]
+
|[[Cemetery World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Veneris]]
+
|[[Pintax]]
−
|[[Shrine World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|[[Imperium of Man|Imperial World]]
 +
|[[Codex: Imperial Guard (5th Edition)]], pg. 26
 
|-
 
|-
−
|[[Veonid]]
+
|[[Piscina IV]]
−
|[[Imperial]] world
+
|[[Mining World]]
−
|Unknown
+
|[[Segmentum Solar|Solar]]
−
|Used to test weaponry
+
|In a constant battle with [[Ork]]s.
 +
|[[Codex: Dark Angels (4th Edition)]], pg. 42
 
|-
 
|-
−
|[[Verdan II]]
+
|[[Plague Planet]]
−
|[[Dead World]]
+
|[[Daemon World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Was subjected to [[Exterminatus]]
+
|Formerly known as '''Eliathada'''; current homeworld of the [[Death Guard]]
 +
|[[Realm of Chaos: The Lost and the Damned]], pgs. 256–257
 
|-
 
|-
−
|[[Verdant]]
+
|[[Plutol]]
−
|[[Imperial]] World
 
−
|Unknown
 
−
|Home to [[Troth]] [[Abhuman]]s
 
−
|-
 
−
|[[Verdus Prime]]
 
−
|[[Tomb World]]
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Verghast]]
 
−
|[[Hive World]]
 
−
|[[Segmentum Pacificus|Pacificus]]
 
 
|
 
|
 +
|[[Abaddon]] had a majority of the population killed when priests of a wilderness shrine refused to bow to his authority.
 +
|[[Warlords of the Dark Millennium: Abaddon the Despoiler]], pg. 7
 
|-
 
|-
−
|[[Verica VII]]
+
|[[Pluvioris]]
−
|[[Forge World]]
+
|[[Daemon World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Home to the [[Collegia Titanica]] [[Legio Sirius]]
 
−
|-
 
−
|[[Veridian]]
 
−
|[[Feral World]]
 
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
 +
|[[White Dwarf 282 (UK)]], pg. 21 — ''The Eye of Terror — Daemon Worlds''
 
|-
 
|-
−
|[[Vernalis]]
+
|[[Poina 77]]
 
|[[Mining World]]
 
|[[Mining World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Polom]]
 +
|[[Agri World]]
 +
|
 
|
 
|
 +
|[[White Dwarf 481]], pg. 10
 
|-
 
|-
−
|[[Veskepine]]
+
|[[Porphetus]]
−
|[[Jungle World]]
+
|[[Dead World]] / [[Forge World]] (former)
−
|Unknown
+
|
−
|Known for its skilled hunters
+
|Destroyed by [[Tyranids]].
 +
|[[Priests of Mars (Novel)]], ''Microcontent 06'', pg. 58
 
|-
 
|-
−
|[[Vespid (Planet)|Vespid]]
+
|[[Porphyry]]  
−
|[[Tau Empire]] World
+
|[[Mining World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Obscurus|Obscurus]]
−
|Homeworld of the [[Vespid]]s
+
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Enemies of the Imperium]], pg. 42
 
|-
 
|-
−
|[[Vhospis]]
+
|[[Port Sanctus]]
−
|[[Feudal World]]
+
|[[Fortress World]]
−
|Unknown
 
−
|
 
−
|-
 
−
|[[Victrix Sonora]]
 
−
|[[Agri World]]
 
 
|[[Segmentum Solar|Solar]]
 
|[[Segmentum Solar|Solar]]
−
|
+
|[[Imperial Navy]] base.
 +
|[[The Emperor Expects (Novel)]], ch. 19
 
|-
 
|-
−
|[[Victus (Planet)|Victus]]
+
|[[Port Veruca]]
−
|[[Dead World]]
+
|[[Imperial]] World
−
|[[Segmentum Obscurus]]
+
|
−
|The first planet of the [[Modren’s Realm]] [[System]]
+
|
 +
|[[Blood Gorgons (Novel)]], Chapter 18
 
|-
 
|-
−
|[[Vigil]]
+
|[[Port Wrath]]
−
|[[Dead World]]
+
|[[Special World]]. Headquarters for [[Battlefleet Calixis]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Drusus Marches]].
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Vigilus]]
+
|[[Posul]]
−
|[[Hive World]]/[[Sentinel World]]
+
|'''Destroyed''' — [[Adeptus Astartes Homeworld]] (former) / [[Feral World]] (former)
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Tempestus|Tempestus]]
−
|Site of the massive [[War of Beasts]]
+
|Former home of the [[Mortifactors]].
 +
|[[Codex: Tyranids (5th Edition)]], pg. 28
 
|-
 
|-
−
|[[Vior'la]]
+
|[[Praesidia]]
−
|[[Tau Sept]]
+
|[[Adeptus Astartes Homeworld]] / [[Death World]] / [[Desert World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|
+
|Homeworld of the [[Sons of Guilliman]] [[Space Marine]] [[Chapter]].
 +
|[[Codex Supplement: Ultramarines (8th Edition)]] - ''Successor Chapters''
 +
|-
 +
|[[Praetoria]]
 +
|[[Hive World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|Home to the [[Praetorian Guard]] [[Imperial Guard]] [[Regiment]]s.
 +
|"Massacre at Big Toof River" - UK Gamesday '97 Programme
 +
|-
 +
|[[Pranagar]]
 +
|[[Adeptus Astartes Homeworld]] (former)
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|Home of [[Sky Sentinels]], overrun by [[Chaos]] forces during the [[13th Black Crusade]]
 +
|[[Warhammer 40,000 8th Edition Rulebook]], pg. 151 — ''Dark Imperium''
 
|-
 
|-
−
|[[Viridia]]<br>{{cite this}}
+
|[[Prandium]]
−
|[[Agri World]]
+
|[[Dead World]] / [[Garden World]] (former) / [[Agri World]] (former)
−
|Unknown
+
|[[Ultima Segmentum|Ultima]].
−
|
+
|Consumed by [[Hive Fleet]] [[Behemoth]] in 745.[[M41]]
 +
|[[Codex: Space Marines (8th Edition)]], pg. 25
 
|-
 
|-
−
|[[Visse'el]]
+
|[[Praedis Zeta]]
−
|[[Tau Sept]]
+
|[[Hive World]] / [[Adeptus Astartes Homeworld]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
−
|
+
|Home to the [[Imperial Reavers]].
 +
|{{citethis}}
 
|-
 
|-
−
|[[Volonx]]
+
|[[Praxis II]]  
−
|[[Feral World]]
+
|[[War World]]
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Volscar]]
 
−
|[[Imperial]] World
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Warhammer 40,000 8th Edition Rulebook]], pg. 246
 
|-
 
|-
−
|[[Volghast]]
+
|[[Prester Myra]]  
−
|Unknown
+
|[[Cemetery World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]] / [[Josian Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Voltemand]]
+
|[[Pretannis VII]]
−
|[[Civilised World]]
+
|[[Feudal World]]
−
|[[Segmentum Pacificus|Pacificus]]
+
|
 
|
 
|
 +
|[[White Dwarf February 2020]], pg. 59 — ''Indomitus Crusade Heroes''
 
|-
 
|-
−
|[[Vorg Prime]]
+
|[[Preyspire]]
−
|Unknown
+
|[[Adeptus Astartes Homeworld]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
 +
|Home of the [[Hawk Lords]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 +
|-
 +
|[[Priory II]]
 +
|[[War World]]
 +
|
 
|
 
|
 +
|[[Codex: Space Wolves (3rd Edition)]], pg. 26
 
|-
 
|-
−
|[[Vorlanthus IV]]
+
|[[Prism]]
−
|[[Hive World]]
+
|[[Adeptus Astartes Homeworld]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
−
|Vorlanthus IV's '''Mirrored Spire''' suffered an attack by the [[Berzerker]] [[Khârn]], who single-handedly killed 12,000 of its citizens.
+
|"Records deleted"
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[Vorsk]]
+
|[[Prixetti VII]]
−
|[[Ork World]]
+
|
−
|Unknown
+
|
−
|Previously an [[Imperial]] [[Hive World]]
 
−
|-
 
−
|[[Voss Prime]]
 
−
|[[Forge World]]
 
−
|[[Segmentum Solar|Solar]]
 
 
|
 
|
 +
|[[Black Crusade: The Tome of Excess]], pg. 7
 
|-
 
|-
−
|[[Vostroya]]
+
|[[Prol IX]]
−
|[[Industrial World]]
+
|[[Hive World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Segmentum Obscurus|Obscurus]]  
−
|Home to the [[Vostroyan Firstborn]] [[Imperial Guard]] [[Regiment]]s
+
|[[Calixis Sector]], [[Markayn Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Voth]]
+
|[[Prosperis II]]
−
|Unknown
+
|[[War World]]
−
|Unknown
+
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Codex: T'au Empire (9th Edition)]], pg. 40 - ''Insignia of Empire''
 +
|-
 +
|[[Prospero]]
 +
|'''Destroyed''' — [[Adeptus Astartes Homeworld]] (former)
 +
|[[Ultima Segmentum|Ultima]]
 +
|Former home of the [[Thousand Sons]]; under reconstruction after the formation of the [[Great Rift]]
 +
|[[Index Astartes#Index Astartes III|Index Astartes III]], ''Masters of Forbidden Knowledge - The Thousand Sons Space Marine Legion'', pg. 68
 
|-
 
|-
−
|[[Vraks Prime]]
+
|[[Protasia]]
−
|[[Imperial]] World
+
|[[Hive World]] [[War World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|Armoury World
+
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Vrantis III]]
+
|[[Protheus]]
−
|[[Industrial World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|The planet had billions of its population turned into [[Plaguebearers]] by [[Typhus]], Herald of [[Nurgle]].
 +
|[[Warlords of the Dark Millennium: Typhus]], pg. 8, ''Typhus the Traveller''
 
|-
 
|-
−
|[[V'run]]
+
|[[Purgatory]]
−
|[[Ork]] World
+
|[[Research Station]]
−
|[[Segmentum Tempestus|Tempestus]]
+
|[[Segmentum Obscurus|Obscurus]]
 
|
 
|
−
|}
+
|[[Codex: Chaos (2nd Edition)]], pg. 48
−
 
 
−
 
 
−
==W==
 
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
 
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Purgatory of Soubirous]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[Mining World]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|[[Segmentum Obscurus|Obscurus]]
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Wezn]]
+
|[[Purge III]]
−
|[[Ice World]]
+
|[[Shrine World]] / [[Death World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[White Dwarf 481]], pg. 13 — ''Worlds of Warhammer''
 
|-
 
|-
−
|[[Winterhome IX]]
+
|[[Pylar]]
 
|[[Ice World]]
 
|[[Ice World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|Part of [[Modren's Realm]]
 +
|[[Rogue Trader: Twilight Crusade]], pg. 35
 +
|-
 +
|[[Pyran]]
 +
|[[Civilised World]]
 +
|[[Segmentum Solar|Solar]]
 +
|Home to the [[Pyran Dragoons]] [[Imperial Guard]].
 +
|[http://web.archive.org/web/20030823045944/http://www.armageddon3.com:80/English/Campaign/Troops/pyran.html Armageddon Site] (archival)
 +
|-
 +
|[[Pyrites]]
 +
|[[Civilised World]]
 +
|[[Segmentum Pacificus|Pacificus]]
 
|
 
|
 +
|[[First and Only (Novel)]], Part Four, Chapter One
 
|-
 
|-
−
|[[Woe]]
+
|[[Pyrrhia]]
−
|[[Death World]]
+
|[[Tomb World]]
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[Codex: Necrons (5th Edition)]], pg. 62
 
|-
 
|-
−
|[[World of Immortal Sorrows]]
+
|[[Quaddis]]  
−
|[[Daemon World]] / [[Crone World]]
+
|[[Paradise World]]  
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Golgenna Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Quatara-Prime]]
 +
|[[Desert World]]
 
|
 
|
 +
|
 +
|[[Imperial Armour - Imperial Vehicles for Warhammer 40,000]], Inside front cover
 
|-
 
|-
−
|[[Wormgyre]]
+
|[[Quatra]]  
−
|[[Xenos World]]
+
|[[Desert World]]  
−
|[[Segmentum Pacificus|Pacificus]]
+
|
−
|Home to the [[Hellgrammite]]
+
|
 +
|[[Warhammer 40,000: Dawn of War - Dark Crusade]], Quatra (Map Description)
 
|-
 
|-
−
|}
+
|[[Quintarn]]
−
 
+
|[[Agri World]] / [[Desert World]]
−
 
+
|[[Ultima Segmentum|Ultima]]
−
==X==
+
|One of the nine worlds of [[Ultramar]].
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[Codex: Space Marines (5th Edition)]], pg. 15
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Queh-quih]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[Sept World]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|[[Ultima Segmentum|Ultima]]
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|[[Kroot]] [[Sept World]] of the [[Tau Empire]].
 +
|[[Fire Warrior (Novel)]], Chapter 3, pg. 60
 
|-
 
|-
−
|[[Xana II]]
+
|[[Quintus]]  
−
|[[Daemon World]] / [[Forge World]]
+
|[[Industrial World]]  
−
|[[Segmentum Obscurus|Obscurus]]
+
|[[Ultima Segmentum|Ultima]]  
 
|
 
|
 +
|[[Codex: Space Marines (5th Edition)]], pgs. 42–43
 
|-
 
|-
−
|[[Xandros]]
+
|[[Qulus Trine]]  
−
|[[War World]]
+
|[[Merchant World]]
−
|Unknown
+
|
−
|Is the site of an ongoing battle between the [[Ultramarines]] and [[Necrons]]
 
−
|-
 
−
|[[Xarsis Plethis]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[Dawn of War: Tempest (Novel)]], Chapter 5
 
|-
 
|-
−
|[[Xenax]]
+
|[[Radnar]]
 +
|[[Dead World]] / [[War World]] / [[Hive World]] (former)
 +
|[[Ultima Segmentum|Ultima]]
 +
|Invaded by [[Hive Fleet]] [[Kraken]].
 +
|[[Orphans of the Kraken (Short Story)]]
 +
|-
 +
|[[Raikan]]
 
|[[Adeptus Astartes Homeworld]]
 
|[[Adeptus Astartes Homeworld]]
−
|[[Segmentum Solar|Solar]]
+
|[[Segmentum Tempestus|Tempestus]]
−
|Home of [[Subjugators]]
+
|Home of the [[Red Talons]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 
|-
 
|-
−
|[[XIII]]
+
|[[Ral'eth]]
−
|[[Dead World]]
+
|[[T'au Sept]] (former)
−
|Unknown
 
−
|
 
−
|-
 
−
|[[Xin-Cyn]]
 
−
|[[Dead World]]
 
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Codex: Khorne Daemonkin (7th Edition)]] — ''Chaos Bikers''
 
|-
 
|-
−
|[[Xit]]
+
|[[Rana]]
−
|[[Ork World]]
+
|[[Jungle World]]
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
−
|-
 
−
|}
 
−
 
−
 
−
==Y==
 
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
 
−
|-
 
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
 
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
 
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
 
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
 
−
|-
 
−
|[[Yarant]]
 
−
|[[Imperium|Imperial World]]
 
−
|[[Segmentum Solar|Solar]]
 
 
|
 
|
 +
|[[Warhammer 40,000: Chaos Gate]] — Target of Opportunity: Rana
 
|-
 
|-
−
|[[Y'gharnak]]
+
|[[Rand XXI]]
−
|[[Daemon World]]
+
|[[Desert World]]
−
|[[Obscurus]]
 
 
|
 
|
 +
|Held by the [[Adepta Sororitas]].
 +
|[[Lesser Evils (Short Story)]] — [[Hammer and Bolter 13]], pgs. 85–87
 
|-
 
|-
−
|[[Ynnen]]
+
|[[Rann]]
−
|[[Feudal World]]
+
|[[Sept World]]
 
|[[Ultima Segmentum|Ultima]]
 
|[[Ultima Segmentum|Ultima]]
 
|
 
|
 +
|[[Fire Warrior (Novel)]], Chapter 3, pg. 70
 
|-
 
|-
−
|[[Yngroth]]
+
|[[Raxos]]
−
|Unknown
+
|[[Hive World]] (former)
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Ymnar]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[Codex: Grey Knights (5th Edition)]], pg. 14
 
|-
 
|-
−
|[[Yngirheim]]
+
|[[Rayvenscrag IV]]
−
|[[Ice World]]
 
−
|[[Ultima Segmentum|Ultima]]
 
 
|
 
|
−
|-
 
−
|[[Yrnax]]
 
 
|
 
|
−
|Unknown
 
 
|
 
|
 +
|[[Priests of Mars (Novel)]], ''Microcontent 06''
 
|-
 
|-
−
|[[Ysai Ydumee]]
+
|[[Regulus (planet)|Regulus]]
−
|[[Frontier World]]
+
|[[Agri World]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Reshia]]
 +
|[[Shrine World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Josian Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Yspotua]]
+
|[[Reth]]
 
|[[Paradise World]]
 
|[[Paradise World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Adrantis Nebula]].
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Rexus IX]]
 
|
 
|
 +
|
 +
|
 +
|[[Last Step Backwards (Short Story)]]
 
|-
 
|-
−
|[[Yu'Kanesh]]
+
|[[Reznor]]
−
|[[Desert World]]
 
−
|Unknown
 
 
|
 
|
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Uninhabited
 +
|[[White Dwarf 291 (UK)]], pg. 96
 
|-
 
|-
−
|[[Yulan]]
+
|[[Rhanda]]
−
|[[Dead World]]
+
|[[Civilised World]] / [[Mining World]]
−
|[[Ultima Segmentum|Ultima]]
+
|[[Segmentum Solar|Solar]]
 
|
 
|
 +
|[[Codex: Sisters of Battle (2nd Edition)]], pg. 39
 
|-
 
|-
−
|}
+
|[[Rhodus]]
−
 
+
|[[War World]]
−
 
+
|
−
==Z==
+
|
−
{|align="center" border="1" cellpadding="5" cellspacing="0" width="100%"
+
|[[The Rewards of Tolerance (Short Story)]]
 
|-
 
|-
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Name'''
+
|[[Rhorsch]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Planet Type'''
+
|[[Jungle World]] / [[Shrine World]]
−
|style="background:#DCDCDC" align="center" width="20%"|'''Segmentum'''
+
|
−
|style="background:#DCDCDC" align="center" width="40%"|'''Notes'''
+
|Invaded by [[Blood Cult]]s, but saved by the [[Mortifactors]] and [[Raven Guard]].
 +
|[[Codex: Space Marines (7th Edition)]] — ''The Chronicles of Heroes - In Blood and Shadows''
 
|-
 
|-
−
|[[Zaga IV]]
+
|[[Ritzos]]
−
|Unknown
+
|[[Imperial]] World
−
|[[Segmentum Pacificus|Pacificus]]
+
|
 
|
 
|
 +
|{{citethis}}
 
|-
 
|-
−
|[[Zaebus Minoris]]
+
|[[Rocyria]]
−
|[[Adeptus Astartes Homeworld]] / [[Feral World]]
+
|[[Agriworld]]
−
|[[Segmentum Tempestus|Tempestus]]
+
|[[Segmentum Solar|Solar]]
−
|Home of the [[Red Scorpions]].
+
|A world of the [[Moebian Domain]].
 +
|[[Warhammer 40,000: Darktide]] - ''Character Creation - Home World: Rocyria''
 
|-
 
|-
−
|[[Zalamis]]
+
|[[Ronja]]
−
|Unknown
+
|
−
|Unknown
 
 
|
 
|
 +
|Its civilisation was extinguished in a single night by the [[Daemon Prince]] [[Cherubael]]
 +
|[[White Dwarf 260 (UK)]] pg. 70
 
|-
 
|-
−
|[[Zambeque]]
+
|[[Rovanat IV]]
−
|Unknown
+
|
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Zantium]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
 +
|[[Fanatic Online]] #31 - ''Swords of the Unfaithful''
 
|-
 
|-
−
|[[Zantragora]]
+
|[[Ryboth]]
−
|[[Tomb World]]
+
|[[Forge World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|
+
|[[Calixis Sector]], [[Markayn Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Zaramund]]
+
|[[Rygar]]
−
|Unknown
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Zavamunda]]
 
−
|Unknown
 
−
|Unknown
 
 
|
 
|
−
|-
 
−
|[[Zel Primus]]
 
−
|Unknown
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|[[Codex: Space Wolves (8th Edition)]], pg. 33 — ''Harald Deathwolf''
 
|-
 
|-
−
|[[Zel Secundus]]
+
|[[Rylan]]
−
|[[Death World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
−
|-
 
−
|[[Zel Tertius]]
 
−
|[[Frontier World]]
 
−
|[[Segmentum Obscurus|Obscurus]]
 
 
|
 
|
 +
|Site of [[The Dawn Hammer]] battle in 766.[[M37]].
 +
|[[Dataslate: Space Marines Strike Force Ultra (Background Book)]], pg. 13
 
|-
 
|-
−
|[[Zephyr]]
+
|[[Rynn's World]]
−
|[[Adeptus Astartes Homeworld]]
+
|[[Adeptus Astartes Homeworld]] / [[Agri World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Home of the [[Crimson Fists]].
 +
|[[Warhammer 40,000: Rogue Trader]], pgs. 62–66
 +
|-
 +
|[[Ryza]]
 +
|[[Forge World]] / [[War World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Imperial Armour - Imperial Vehicles for Warhammer 40,000]], pg. 16
 +
|-
 +
|[[Sa'cea]]
 +
|[[Tau Sept]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[White Dwarf 263 (UK)]], pg.20
 +
|-
 +
|[[Sabatine]]
 +
|[[Daemon World]] / [[Adeptus Astartes Homeworld]] (former)
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|Original home of the [[White Consuls]], overrun by [[Chaos]] forces after the formation of the [[Great Rift]]
 +
|[[Warhammer 40,000 8th Edition Rulebook]], pg. 51 — ''Dark Imperium''
 +
|-
 +
|[[Sable]]
 +
|
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Honours (Short Story)]], pg. 3
 +
|-
 +
|[[Sabriel]]
 +
|''Unclassified''
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Sacris]]
 +
|[[Forbidden World]] [[Adeptus Astartes Homeworld]]
 
|[[Segmentum Obscurus|Obscurus]]
 
|[[Segmentum Obscurus|Obscurus]]
−
|Home of the [[Storm Hawks]].
+
|[[Calixis Sector]], [[Drusus Marches]]. Homeworld of the [[Storm Wardens]] [[Chapter]].
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 
|-
 
|-
−
|[[Zhao-Arkkad]]
+
|[[Saganor]]
−
|[[Forge World]]
+
|[[Quarantined World]] / [[Jungle World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[Dawn of War: Dark Crusade]]: ''Forbidden Jungle'' (Map Description)
 
|-
 
|-
−
|[[Zhoros]]
+
|[[St. Astrid's Fall]]
−
|[[Dead World]]<br>(former [[Adeptus Astartes Homeworld]])
+
|[[Frontier World]]
−
|Unknown
+
|[[Segmentum Obscurus|Obscurus]]
−
|Former home of the [[Fire Hawks]].
+
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 
|-
 
|-
−
|[[Zibal]]
+
|[[St Capilene]]
−
|[[Desert World]]
+
|[[Missionary World]]
−
|Unknown
+
|
 
|
 
|
 +
|[[White Dwarf 257 (UK)]], pg. 95
 
|-
 
|-
−
|[[Zosma]]
+
|[[Saint Cyllia's World]]
−
|[[Forge World]]
+
|
−
|[[Segmentum Obscurus|Obscurus]]
+
|
 
|
 
|
 +
|[[Codex: Astra Militarum (8th Edition)]], pg. 31 — ''Heroes Beyond Number: The Saint Cyllia Aftermath''
 
|-
 
|-
−
|[[Zoran]]
+
|[[Saint Lykon's Repose]]
−
|[[Ice World]]
+
|[[Shrine World]]
−
|Unknown
+
|
 
|
 
|
−
|}
+
|[[White Dwarf 481]], pg. 13
−
 
+
|-
−
 
+
|[[Saint Marduk's Bane]]
−
==Related Articles==
+
|[[Dead World]] / [[Hive World]] (former)
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|Formerly known as '''Colkasth'''.
 +
|[[Imperial Armour Volume Twelve - The Fall of Orpheus]], pgs. 20–22
 +
|-
 +
|[[St Rezmond’s Hope]]
 +
|Formely [[Shrine World]], now [[Ork World]]
 +
|
 +
|
 +
|[[White Dwarf 452]], pg. 38
 +
|-
 +
|[[Salem]]
 +
|[[Dead World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Asteroid-monastery, attacked by [[Hive Fleet]] [[Kraken]] in 991.[[M41]]
 +
|[[Codex: Tyranids (6th Edition)]] (e-book) — ''The Second Tyrannic War''
 +
|-
 +
|[[Salem Proctor]]
 +
|[[Cardinal World]]
 +
|
 +
|Site of the Salem Proctor Rebellion
 +
|[[Codex: Witch Hunters (3rd Edition)]], pg. 45
 +
|-
 +
|[[Sallan's World]]
 +
|[[Ice World]]
 +
|
 +
|Site of the [[Sallan's World Campaign]].
 +
|[[Imperial Armour - Imperial Vehicles for Warhammer 40,000]], pg. 62
 +
|-
 +
|[[Salomine]]
 +
|[[T'au]] Colony
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[The Traitor's Hand (Novel)]], Chapter One
 +
|-
 +
|[[Sameter]]
 +
|[[Civilised World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[Missing in Action (Short Story)]]
 +
|-
 +
|[[Samax IV]]
 +
|[[Agri World]]
 +
|
 +
|
 +
|[[Xenocide (Short Story)]]
 +
|-
 +
|[[Samech]]
 +
|[[Hell Forge]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Deathwatch: The Achilus Assault]], pgs. 91–93
 +
|-
 +
|[[Samson IV]]
 +
|[[Hive World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[San Guisaga]]
 +
|[[Adeptus Astartes Homeworld]]
 +
|
 +
|Homeworld of the [[Blood Drinkers]] [[Chapter]].
 +
|[[Red Fury (Novel)]], Chapter Seven
 +
|-
 +
|[[San Leor]]
 +
|[[Agri World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Codex: Sisters of Battle (2nd Edition)]], pg. 10
 +
|-
 +
|[[San Sebastian]]
 +
|
 +
|
 +
|Homeworld of the [[Martyrs of Thor]] [[Death Cult]]
 +
|[[White Dwarf 261 (UK)]] pg. 65
 +
|-
 +
|[[Sancour]]
 +
|
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[Pariah (Novel)]], chs. 25, 26, 38
 +
|-
 +
|[[Sanctimonia]]
 +
|[[Cardinal World]]
 +
|
 +
|The starting point of the [[Sanctimonia Conflict]] in 291.[[M37]]
 +
|[[White Dwarf 458]], pg. 50
 +
|-
 +
|[[Sanctum]]
 +
|[[Adeptus Astartes Homeworld]]
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|Home of [[White Templars]]; earlier source locates it in the [[Segmentum Solar]]
 +
|[[Codex: Space Marines (8th Edition)]], pgs. 16-17 — ''Imperius Dominatus''
 +
|-
 +
|[[Sanctus Lys]]
 +
|[[Shrine World]]
 +
|
 +
|
 +
|[[Revelation (Short Story)]]
 +
|-
 +
|[[Sans Gaviria]]
 +
|[[Death World]]
 +
|
 +
|
 +
|[[Voidsong (Short Story)]] - [[There Is Only War (Anthology)]], pg. 585
 +
|-
 +
|[[Sansha XII]]
 +
|
 +
|[[Segmentum Solar|Solar]]
 +
|
 +
|[[Codex: Adeptus Custodes (9th Edition)]], pg. 41 - ''The Splendour of Holy Terra''
 +
|-
 +
|[[Saras VII]]
 +
|[[Agri world]]
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|
 +
|[[Imperial Armour Volume Eleven - The Doom of Mymeara]], pg. 74
 +
|-
 +
|[[Sarius V]]
 +
|[[Shrine World]] / [[Desert World]]
 +
|
 +
|
 +
|[[Munitorum: Vulcan Mega-Bolter (Background Book)]], pg. 2
 +
|-
 +
|[[Sarosel]]
 +
|
 +
|
 +
|
 +
|[[Horus Rising (Novel)]], Part One, Chapter Nine
 +
|-
 +
|[[Sarkon]]
 +
|[[Tomb World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Centre of the [[Empire of the Severed]].
 +
|[[Codex: Necrons (5th Edition)]], pg. 16
 +
|-
 +
|[[Sarum]]
 +
|[[Hell Forge]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[The Horus Heresy Book One - Betrayal]], pgs. 99–101
 +
|-
 +
|[[Saturn]]
 +
|[[Gas Giant]] / [[Inquisitorial Fortress]]
 +
|[[Segmentum Solar|Solar]]
 +
|Its moon, [[Titan (Moon)|Titan]] serves as the headquarters of the [[Ordo Malleus]] and [[Grey Knights]].
 +
|[[Codex: Grey Knights (5th Edition)]], pg. 30
 +
|-
 +
|[[Scarric XXII]]
 +
|Unclassified
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Scathe]]
 +
|[[Civilized World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|The third planet of [[Modren’s Realm]].
 +
|[[Rogue Trader: Twilight Crusade]], pg. 34
 +
|-
 +
|[[Scelus]]
 +
|[[Feral World]] / [[Adeptus Astartes Homeworld]] (former)
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Former home of the [[Sons of Malice]].
 +
|[[Index Astartes#Index Astartes IV|Index Astartes IV]] — ''Rogues Sons - Renegade Space Marine Chapters''
 +
|-
 +
|[[Schrödinger VII]]
 +
|[[Ice World]] / [[Tomb World]] / [[Hive World]] (former) / [[Mining World]] (former)
 +
|
 +
|Ruled by the [[Necrons]].
 +
|[[White Dwarf 384 (UK)]], pgs. 68-70 — ''Slaughter On Schrödinger VII''
 +
|-
 +
|[[Scintilla]]
 +
|[[Hive World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[Drusus Marches]]. Sector capital of the [[Calixis Sector]].
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Scintilla Prime]]
 +
|
 +
|
 +
|
 +
|[[Codex: Chaos Daemons - Daemonic Incursion Edition]] — ''Hellflayers of Slaanesh''
 +
|-
 +
|[[Scound's Fall]]
 +
|[[Cardinal World]]
 +
|[[Segmentum Solar|Solar]]
 +
|
 +
|[[Codex: Chaos Space Marines (4th Edition)]], pg. 42
 +
|-
 +
|[[Scythia]]
 +
|Formely [[Tomb World]], now [[Ork World]]
 +
|
 +
|
 +
|[[White Dwarf 452]], pg. 38
 +
|-
 +
|[[Secunda]]
 +
|[[Desert World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[Warhammer 40,000: Chaos Gate]] — Target of Opportunity: Secunda
 +
|-
 +
|[[Seedworld AFG:218]]
 +
|[[Forbidden World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Seidon]]
 +
|[[Tomb World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Codex: Necrons (5th Edition)]], pg. 17
 +
|-
 +
|[[Sekmet]]
 +
|[[Gas Giant]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Semus]]
 +
|
 +
|
 +
|
 +
|[[Dawn of War: Dark Crusade]]: ''Fortress'' (Map Description)
 +
|-
 +
|[[Sepharis Ultra]]
 +
|
 +
|
 +
|
 +
|[[The Emperor's Chosen (Short Story)]]
 +
|-
 +
|[[Sepheris Secundus]]
 +
|[[Feudal World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[Golgenna Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Septimus Moore]]
 +
|[[Necron Tomb World]]
 +
|
 +
|
 +
|[[Warhammer 40,000: Dawn of War II]] — ''Unflinching Warp Crusader'', wargear selection screen
 +
|-
 +
|[[Sepus Prime]]
 +
|[[Dead World]]
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|Destroyed by [[Virus Bomb]]s during a Chaos insurrection
 +
|[[Blackstone Fortress (Novel)]], ''Before''
 +
|-
 +
|[[Serena]]
 +
|[[Pleasure World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Sergatama VI]]
 +
|
 +
|
 +
|
 +
|[[White Dwarf 276 (UK)]], pg. 100 — ''Claws of the Raven - The Saga of the Weregeld''
 +
|-
 +
|[[Settlement 228]]
 +
|[[Frontier World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[Drusus Marches]].
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Sha'draig]]
 +
|[[Tau Sept]] / [[Death World]] / [[Jungle World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[White Dwarf July 2019]], pg. 48
 +
|-
 +
|[[Shangh VI]]
 +
|
 +
|
 +
|
 +
|[[Codex: Space Marines (8th Edition, 2nd Codex)]], pg. 53 — ''Iron Hands''
 +
|-
 +
|[[Shannon's Reach]]
 +
|
 +
|
 +
|Described as lawless
 +
|[[White Dwarf 262 (UK)]], pg. 101
 +
|-
 +
|[[Shardenus]]
 +
|[[Hive World]]
 +
|[[Contqual]] [[subsector]]
 +
|Purged of [[Chaos]] influence by the [[Iron Hands]] in 812.[[M41]].
 +
|[[White Dwarf 262 (UK)]], pg. 70
 +
|-
 +
|[[Sharlor]]
 +
|[[Agri World]]
 +
|
 +
|Site where the [[Penumbral Cult]] was destroyed by the [[Black Templars]] [[Chapter]].
 +
|[[Index Astartes: Stalkers and Hunters (Background Book)]] — ''Renowned Hunters - Javelin of Faith''
 +
|-
 +
|[[Shemnoch]]
 +
|[[Tomb World]] (former)
 +
|
 +
|[[Iron Hands]] and [[Brazen Claws]] [[Chapters]] defeated Shemnoch's [[Necron Dynasty]].
 +
|[[Clan Raukaan - A Codex: Space Marines Supplement]] — ''The Hall of Conquest''
 +
|-
 +
|[[Shenlong]]
 +
|[[Forge World]]
 +
|
 +
|
 +
|[[Deus Encarmine (Novel)]]{{citethis}}
 +
|-
 +
|[[Sheol XVII]]
 +
|[[Penal World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Shroud]]
 +
|[[Ice World]]
 +
|
 +
|
 +
|[[White Dwarf September 2019]], pg. 40
 +
|-
 +
|[[Sibb's World]]
 +
|
 +
|
 +
|
 +
|[[White Dwarf 112 (UK)]], pg. 15 - ''[[Terminator]]''
 +
|-
 +
|[[Sicarus]]
 +
|[[Daemon World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|{{citethis}}
 +
|-
 +
|[[Sickle]]
 +
|[[Forbidden World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Siculi]]
 +
|[[Agri World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Adrantis Nebula]].
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Sidon 452]]
 +
|[[Forge World]]
 +
|
 +
|
 +
|[[Farseer (Novel)]], Chapter Sixteen
 +
|-
 +
|[[Sigma-Agrius]]
 +
|[[Agri World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Populated by [[Ratling]]s
 +
|[[White Dwarf 284 (UK)]], pg. 83
 +
|-
 +
|[[Sigurd IV]]
 +
|[[Hive World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Josian Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Silence]]
 +
|[[Adeptus Astartes Homeworld]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Home of the [[Night Watch]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 +
|-
 +
|[[Simia Orichalcae]]
 +
|[[Ice World]] / [[Mining World]] / [[Tomb World]]
 +
|
 +
|
 +
|[[Caves of Ice (Novel)]] — [[Ciaphas Cain: Hero of the Imperium (Omnibus)]], Chapter 1 (pgs. 295–298)
 +
|-
 +
|[[Sinophia]]
 +
|[[Frontier World]] / ''Unclassified''
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288; [[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Sirens' Den]]
 +
|[[Paradise World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Markayn Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Sisk]]
 +
|[[Feudal World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Sixty-Three-Nineteen]]
 +
|[[Civilised World]]
 +
|
 +
|
 +
|[[Horus Rising (Novel)]], Part One, Chapter One
 +
|-
 +
|[[Skardenfel]]
 +
|
 +
|
 +
|
 +
|[[Codex: Khorne Daemonkin (7th Edition)]] — ''Slaughter Without End — The Threefold War''
 +
|-
 +
|[[Skeros]]
 +
|
 +
|
 +
|
 +
|[[Codex: Khorne Daemonkin (7th Edition)]] — ''Slaughter Without End - Dangerous Prey''
 +
|-
 +
|[[Skorgulian]]
 +
|[[Forge World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Adrantis Nebula]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Skrynne]]
 +
|[[Death World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Sleef]]
 +
|[[Dead World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[The Periphery]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Smelter's Heap]]
 +
|[[Mining World]]
 +
|
 +
|
 +
|[[Codex: Space Wolves (8th Edition)]], pg. 21 — ''Annals of the Space Wolves: The Curse of Russ''
 +
|-
 +
|[[Snowden's World]]
 +
|[[Frontier World]]|-
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Josian Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Solemnace]]
 +
|[[Tomb World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Home to [[Trazyn|Trazyn the Infinite]].
 +
|[[Codex: Necrons (5th Edition)]], pg. 58
 +
|-
 +
|[[Solemnus]]
 +
|[[Feudal World]] / [[Quarantined World]] / [[Adeptus Astartes Homeworld]] (former)
 +
|
 +
|Former home of the [[Black Templars]]
 +
|[[Crusade for Armageddon (Novel)]], Prologue, pg. 15
 +
|-
 +
|[[Solomon]]
 +
|[[Hive World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Markayn Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Solshen XIX]]
 +
|[[Agri World]]
 +
|[[Segmentum Solar|Solar]]
 +
|
 +
|{{citethis}}
 +
|-
 +
|[[Solstice]]
 +
|[[Feudal World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|
 +
|[[Codex: Sisters of Battle (2nd Edition)]], pg. 62
 +
|-
 +
|[[Somonor]]
 +
|[[Tomb World]]
 +
|
 +
|Part of the [[Sautekh Dynasty]].
 +
|[[Codex: Necrons (5th Edition)]], pg. 22
 +
|-
 +
|[[Sondheim V]]
 +
|[[Dead World]] / [[Daemon World]] (former) / [[Agri World]] (former)
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|Transformed by [[M'kar the Reborn]] into his own [[Daemon World]]. Subjected to [[Exterminatus]] by the [[Sky Sentinels]] [[Chapter]].
 +
|[[Codex: Tyranids (5th Edition)]], pgs. 28–31
 +
|-
 +
|[[Sophano Prime]]
 +
|[[Mining World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[Golgenna Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Soprony]]
 +
|[[Forbidden World]] / |[[Xenos World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Sortiarius]]
 +
|[[Daemon World]]
 +
|[[Ultima Segmentum|Ultima]] / [[Segmentum Obscurus|Obscurus]] (former)
 +
|Also known as the '''Planet of the Sorcerers'''; current homeworld of the [[Thousand Sons]]
 +
|[[Realm of Chaos: The Lost and the Damned]], pgs. 268, 274
 +
|-
 +
|[[Soryth]]
 +
|[[Mining World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Adrantis Nebula]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Sotha]]
 +
|[[Dead World]] / [[Civilised World]] (former) / [[Adeptus Astartes Homeworld]] (former) / [[Tomb World]] (former)
 +
|[[Ultima Segmentum|Ultima]]
 +
|Former homeworld of the [[Scythes of the Emperor]] [[Chapter]].
 +
|[[Orphans of the Kraken (Short Story)]]
 +
|-
 +
|[[Sozomen's Last Stand]]
 +
|[[Agri World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[Markayn Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Sparme]]
 +
|
 +
|
 +
|
 +
|[[Iron Hands (Novel)]], Chapter 5, pg. 69
 +
|-
 +
|[[Spectoris]]
 +
|[[Agri World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[St. Guise]]
 +
|[[Cardinal World]]
 +
|
 +
|
 +
|[[Redemption Corps (Novel)]], Chapter 1, pg. 10
 +
|-
 +
|[[St. Salvus Dock]]
 +
|[[Fleet Base]]
 +
|
 +
|
 +
|[[Iron Hands (Novel)]], Chapter 10, pg. 147
 +
|-
 +
|[[Stalinvast]]
 +
|[[Dead World]] / [[Hive World]] (former)
 +
|
 +
|
 +
|[[White Dwarf 317 (UK)]], pg. 52
 +
|-
 +
|[[Stalynthia]]
 +
|[[Mining World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Enemies of the Imperium]], pg. 11
 +
|-
 +
|[[Sternac]]
 +
|[[Adeptus Astartes Homeworld]]
 +
|''"Beyond Imperial boundaries"'' (East of [[Ultima Segmentum|Ultima]])
 +
|Home of the [[Iron Lords]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 +
|-
 +
|[[Stonekraal]]
 +
|[[Frontier World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Imperial Armour Volume Ten]], pgs. 126–127
 +
|-
 +
|[[Strank]]
 +
|[[Feral World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[Golgenna Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Stracc II]]
 +
|[[Hive World]]
 +
|
 +
|
 +
|[[White Dwarf 481]], pg. 12
 +
|-
 +
|[[Strathrax Fort]]
 +
|[[Forge World]]
 +
|
 +
|
 +
|[[White Dwarf 261 (UK)]] pg. 67
 +
|-
 +
|[[Stygia-Aquilon]]
 +
|[[Adeptus Astartes Homeworld]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|Homeworld of the [[Executioners]] [[Space Marine]] [[Chapter]].
 +
|[[Imperial Armour Volume Two - Second Edition]], pgs. 8
 +
|-
 +
|[[Stygia XII]]
 +
|[[Forge World]]
 +
|
 +
|
 +
|[[And They Shall Know No Fear... (Short Story)]]
 +
|-
 +
|[[Stygian Prime]]
 +
|[[Agri World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Stygies VIII]]
 +
|[[Forge World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[White Dwarf 260 (UK)]] pg. 64
 +
|-
 +
|[[Styrus (Hive World)|Styrus]]
 +
|[[Hive World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|[[Ultramar]] [[Subsector]]
 +
|[[Adeptus Titanicus: Shadow and Iron]], pg. 14 - ''The Iron Crusade: Burning Sands, Cold Vengeance''
 +
|-
 +
|[[Subiaco Diablo]]
 +
|[[Hive World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Home to the Convent of the [[Adepta Sororitas]]' [[Order of the Ermine Mantle]]
 +
|[[White Dwarf 287 (UK)]], pg. 42
 +
|-
 +
|[[Sulo]]
 +
|[[Frontier World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Codex Imperialis (Background Book)]], pg. 35
 +
|-
 +
|[[Sulyvan]]
 +
|[[Daemon World]] / [[Agri World]] (former)
 +
|[[Ultima Segmentum|Ultima]]
 +
|Corrupted by the [[Chaos Space Marine]] [[Kyrus the Chantleader]].
 +
|[[Deathwatch: Mark of the Xenos]], pg. 108
 +
|-
 +
|[[Suranas]]
 +
|[[Tomb World]]
 +
|
 +
|
 +
|[[Codex: Necrons (5th Edition)]], pg. 24
 +
|-
 +
|[[Surealis VI]]
 +
|[[Civilised World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[Missing in Action (Short Story)]]
 +
|-
 +
|[[Surtur]]
 +
|[[Imperial]] World
 +
|
 +
|
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pg. 149
 +
|-
 +
|[[Susa 9]]
 +
|
 +
|
 +
|
 +
|[[White Dwarf 469]], pg. 122 — ''The Horus Heresy: Armour Through the Ages''
 +
|-
 +
|[[Sycorax (Death World)|Sycorax]]
 +
|[[Death World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[White Dwarf 388 (UK)]], pg. 77
 +
|-
 +
|[[Sygor X]]
 +
|
 +
|
 +
|
 +
|[[Blood Angels Painting Guide – Sons of Sanguinius]], pg. 54
 +
|-
 +
|[[Sylphis II]]
 +
|
 +
|
 +
|
 +
|[[Codex: Space Marines (7th Edition)]] — ''Gladius Strike Force - Space Marine Strike Force''
 +
|-
 +
|[[Symeon (Recruiting World)|Symeon]]
 +
|[[Heretic Astartes Recruiting World]]
 +
|
 +
|
 +
|[[Blood Gorgons (Novel)]], Chapter 2
 +
|-
 +
|[[Synford]]
 +
|[[Forge World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Synford II]]
 +
|[[Forge World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Syrinx]]
 +
|
 +
|
 +
|
 +
|[[Horus Rising (Novel)]], Part One, Chapter Ten
 +
|-
 +
|[[T'au (Planet)|T'au]]
 +
|[[Tau Sept]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Capital of the [[Tau Empire]].
 +
|[[Codex: Tau Empire (6th Edition)]], pg. 28
 +
|-
 +
|[[Tahnel]]
 +
|[[Civilised World]] / [[Ocean World]]
 +
|[[Segmentum Solar|Solar]]
 +
|
 +
|[[White Dwarf 318 (UK)]], pg. 94
 +
|-
 +
|[[Taeloth]]
 +
|
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Uninhabited
 +
|[[White Dwarf 291 (UK)]], pg. 96
 +
|-
 +
|[[Talasa Prime]]
 +
|[[Adeptus Astartes Homeworld]] / [[Inquisitorial Fortress]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|[[Deathwatch]] HQ
 +
|[[White Dwarf 257 (UK)]], pg. 95
 +
|-
 +
|[[Talassar]]
 +
|[[Civilised World]] / [[Ocean World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Part of [[Ultramar]].
 +
|[[Codex: Ultramarines]], pg. 14
 +
|-
 +
|[[Talithia]]
 +
|[[Maiden World]]
 +
|
 +
|Former site of a colony of the [[Imperium]], until the population was killed by the [[Eldar]].
 +
|[[Munitorum: Shuriken Catapults (Background Book)]], pgs. 3–4
 +
|-
 +
|[[Tallarn]]
 +
|[[Civilised World]] / [[Desert World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|
 +
|[[Desert Raiders (Novel)]], Chapter 1
 +
|-
 +
|[[Talon]]
 +
|[[Dead World]] / [[Adeptus Astartes Homeworld]] (former)
 +
|[[Ultima Segmentum|Ultima]]
 +
|Former home of the [[Storm Falcons]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 +
|-
 +
|[[Talus IV]]
 +
|[[Adeptus Astartes Homeworld]] (former)
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Former home of the [[Brazen Claws]], overrun by [[Daemon]]s in 955.[[M41]]
 +
|[[Codex: Space Marines (3rd Edition)]], pg. 37
 +
|-
 +
|[[Tan]]
 +
|[[Dead World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Scoured by [[Hive Fleet]] [[Kraken]].
 +
|[[Orphans of the Kraken (Short Story)]] — [[Legends of the Space Marines (Anthology)]], pgs. 264–265
 +
|-
 +
|[[Tanakreg]]
 +
|[[Dead World]] / [[Civilized World]] (former)
 +
|
 +
|
 +
|{{citethis}}
 +
|-
 +
|[[Tancred (Planet)|Tancred]]
 +
|
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Known to have depot yards where [[Bulk clipper]]s of the [[Isolde pattern]] come from.
 +
|[[The Inquisition (Background Book)]], pg. 83
 +
|-
 +
|[[Tanis (Recruiting World)|Tanis]]
 +
|[[Desert World]] / [[Adeptus Astartes Recruiting World]]
 +
|
 +
|Provides [[Aspirant]]s to the [[Imperial Fists]]
 +
|[[But Dust in the Wind (Short Story)]]
 +
|-
 +
|[[Tanis (Hive World)|Tanis]]
 +
|[[Quarantined World]] / [[Hive World]] (former)
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[http://www.fantasyflightgames.com/ffg_content/dark-heresy/pdf/timeline.pdf Dark Heresy Timeline], pgs. 4–5
 +
|-
 +
|[[Tanith]]
 +
|[[Dead World]] / [[Forest World]] (former) / [[Frontier World]] (former) / [[Feudal World]] (former)
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|
 +
|[[First and Only (Novel)]], Part Two, Chapter One
 +
|-
 +
|[[Taral III]]
 +
|
 +
|
 +
|
 +
|[[White Dwarf 117 (UK)]], pg. 38
 +
|-
 +
|[[Taran III]]
 +
|[[Adeptus Astartes Homeworld]]
 +
|
 +
|Home of the [[Storm Warriors]] [[Chapter]].
 +
|[[The Emperor's Will (Short Story)]]
 +
|-
 +
|[[Tarentus]]
 +
|[[Agri World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Part of [[Ultramar]].
 +
|[[Codex: Space Marines (8th Edition)]], pg. 25
 +
|-
 +
|[[Targus VIII]]
 +
|[[Hive World]]
 +
|
 +
|
 +
|[[Codex: Space Marines (4th Edition)]], pg. 46
 +
|-
 +
|[[Tarren IV]]
 +
|
 +
|
 +
|
 +
|[[White Dwarf 112 (UK)]], pg. 71 - ''[[Adeptus Titanicus (game)|Adeptus Titanicus]]: Conqueror! - [[Robots]] in Adeptus Titanicus''
 +
|-
 +
|[[Tarrenthorst]]
 +
|[[Agri World]] (former)
 +
|
 +
|Bombarded by [[cyclonic torpedo]]es to stop an [[Enslaver]] infestation.
 +
|[[White Dwarf 257 (UK)]], pg. 95
 +
|-
 +
|[[Tarsis Ultra]]
 +
|[[Dead World]] / [[Agri World]] (former)
 +
|[[Ultima Segmentum|Ultima]]
 +
|Destroyed by the [[Iron Warriors]].
 +
|[[Warriors of Ultramar (Novel)]] — [[The Ultramarines Omnibus]], Chapter Four, pgs. 324–325
 +
|-
 +
|[[Tartarus]]
 +
|[[Dead World]]
 +
|
 +
|
 +
|[[Warhammer 40,000: Dawn of War]], Single-player campaign
 +
|-
 +
|[[Tash'var]]
 +
|[[Tau Sept]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Founded during the [[Second Sphere of Expansion]]
 +
|[[Codex: Tau Empire (7th Edition)]], ''The Sept Worlds''
 +
|-
 +
|[[Taslan's Forge]]
 +
|[[Forge World]]
 +
|
 +
|
 +
|[[Iron Hands (Novel)]], Chapter 10, pg. 147
 +
|-
 +
|[[Tassilon]]
 +
|
 +
|
 +
|
 +
|[[Horus Rising (Novel)]], Part One, Chapter Ten
 +
|-
 +
|[[Taygeta]]
 +
|[[Jungle World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Near the [[Eye of Terror]].
 +
|[[Warhammer 40,000: Chaos Gate]] — Target of Opportunity: Taygeta
 +
|-
 +
|[[Tekarn]]
 +
|[[Imperial]] World
 +
|
 +
|
 +
|[[Codex: Imperial Guard (3rd Edition, 1st Codex)]], pg. 28
 +
|-
 +
|[[Telemachus]]
 +
|[[Forge World]]
 +
|
 +
|
 +
|[[Faith and Fire (Novel)]], Chapter 5, pg. 42
 +
|-
 +
|[[Telias]]
 +
|''Unclassified''
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Tellerax Prime]]
 +
|
 +
|
 +
|
 +
|{{citethis}}
 +
|-
 +
|[[Temaxia]]
 +
|[[Forge World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|Destroyed by [[Ork]]s in [[M32]].
 +
|[[Imperial Armour Volume Twelve - The Fall of Orpheus]], pg. 17
 +
|-
 +
|[[Temperis]]
 +
|[[Hive World]]
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pg. 116
 +
|-
 +
|[[Temportus]]
 +
|
 +
|
 +
|Site of a battle between the [[Crimson Fists]] [[Chapter]] and [[Ork]] [[Freebooters]].
 +
|[[Codex: Space Marines (7th Edition)]] — ''The Chronicles of Heroes - Temportus''
 +
|-
 +
|[[Tephaine]]
 +
|[[Hive World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Adrantis Nebula]].
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Tephaine Minor]]
 +
|[[Agri World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Adrantis Nebula]].
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Terion]]
 +
|[[Paradise World]]
 +
|
 +
|Site of a battle between the [[Blood Angels]] and the [[Night Lords]] allied to the [[Brotherhood of Darkness]].
 +
|[[Warlords of the Dark Millennium: Dante (Background Book)]] — ''The Archangel's Mantle''
 +
|-
 +
|[[Teris IX]]
 +
|
 +
|
 +
|
 +
|[[Wolf King (Novella)]], Chapter 2
 +
|-
 +
|[[Terra]]
 +
|[[Hive World]]
 +
|[[Segmentum Solar|Solar]]
 +
|Center of the [[Imperium of Man]]
 +
|[[Warhammer 40,000: Rogue Trader]], pg. 133
 +
|-
 +
|[[Terrax]]
 +
|[[Imperial]] World
 +
|
 +
|Home to the [[Terrax Guard]] [[Imperial Guard]].
 +
|[[Codex: Imperial Guard (3rd Edition, 2nd Codex)]], pg. 60
 +
|-
 +
|[[Teruxyne]]
 +
|[[Quarantined World]] / [[Dead World]] / [[Colony World]] (former)
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Stricken with the [[Sinners' Plague]] disease.
 +
|[[Dark Heresy: The Radical's Handbook]], pg. 204
 +
|-
 +
|[[Tesslan VI]]
 +
|[[Dead World]] / [[Relic World]] (former)
 +
|
 +
|Consumed by [[Tyranid]]s
 +
|[[Codex Supplement: Angels of Death]] — ''Strike Forces: Famous Strike Forces''
 +
|-
 +
|[[Testament III]]
 +
|
 +
|
 +
|Conquered by the [[Black Legion]] [[Daemon Prince]] [[Marrovore the Black]] and his [[warband]].
 +
|[[White Dwarf 370 (UK)]], pg.101
 +
|-
 +
|[[Tethris]]
 +
|[[Dead World]]
 +
|
 +
|Subjected to [[Exterminatus]].
 +
|[[Codex: Tyranids (3rd Edition)]], pgs. 42–43
 +
|-
 +
|[[Tethys]]
 +
|[[Feral World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Thain]]
 +
|
 +
|
 +
|
 +
|[[Adeptus Mechanicus: The Enigma of Flesh (Short Story)]]
 +
|-
 +
|[[Thain II]]
 +
|
 +
|
 +
|
 +
|[[Index Astartes: Tactical Dreadnought Armour]], pg. 13
 +
|-
 +
|[[Thanatos]]
 +
|[[Tomb World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Part of the [[Oruscar Dynasty]].
 +
|[[Codex: Necrons (5th Edition)]], pg. 15
 +
|-
 +
|[[Thandos IV]]
 +
|
 +
|
 +
|
 +
|[[The Citadel Journal 9]], pg. 34
 +
|-
 +
|[[Thantus X]]
 +
|[[Xenos World]] / [[Agri World]] (former)
 +
|
 +
|Former [[Imperium of Man|Imperial]] world, fell to an [[Ork]] [[Waaagh!]] in 899.[[M40]]
 +
|[[Munitorum: Vortex Missiles (Background Book)|Munitorum - Vortex Missiles]], pgs. 3–4
 +
|-
 +
|[[Thargorum]]
 +
|[[Desert World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|
 +
|[[Dawn of War: Dark Crusade]]: ''Thargorum'' (Map Description)
 +
|-
 +
|[[Theld]]
 +
|[[Death World]]
 +
|
 +
|
 +
|[[White Dwarf 481]], pg. 11
 +
|-
 +
|[[Theron (Planet)|Theron]]
 +
|[[Gas Giant]]
 +
|
 +
|
 +
|[[Redblade (Short Story)]]
 +
|-
 +
|[[Thesvor II]]
 +
|[[Tomb World]]
 +
|
 +
|
 +
|[[Warhammer 40,000: Kill Team Core Manual (2nd Edition)]], pg. 156 — ''Necron''
 +
|-
 +
|[[Thical]]
 +
|[[Hive World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[https://web.archive.org/web/20080217215016/http://blackindustries.com:80/?template=CX&content=calixis-index Black Industries' Calixis Sector] (archival)
 +
|-
 +
|[[Thoresta]]
 +
|
 +
|
 +
|
 +
|[[White Dwarf 484]], pg. 11
 +
|-
 +
|[[Thoth]]
 +
|[[Desert World]]
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|
 +
|[[Codex: Chaos Daemons (4th Edition)]], pg. 83
 +
|-
 +
|[[Thracian Primaris]]
 +
|[[Hive World]] / [[Industrial World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[Codex: Eye of Terror (3rd Edition)]], pgs. 24-25
 +
|-
 +
|[[Thranx]]
 +
|[[Dead World]] / [[Hive World]] (former)
 +
|[[Segmentum Solar|Solar]]
 +
|Subjected to [[Exterminatus]]
 +
|[[Deathwing (Short Story)]]
 +
|-
 +
|[[Thrax]]
 +
|[[Frontier World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Threnos]]
 +
|[[Dead World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Thridia]]
 +
|[[Hive World]] / [[Tomb World]]
 +
|
 +
|
 +
|[[Codex: Chaos Daemons (6th Edition)]], pg. 39
 +
|-
 +
|[[Thruscas Sine]]
 +
|
 +
|
 +
|Infested by [[Nurgle|Nurglite]] forces
 +
|[[Codex: Chaos Daemons (6th Edition)]], pg. 36
 +
|-
 +
|[[Thuribael]]
 +
|[[Shrine World]]
 +
|
 +
|
 +
|[[White Dwarf 481]], pg. 13
 +
|-
 +
|[[Tigrus]]
 +
|[[Ork_Domains#Ork_Worlds|Ork World]] / [[Forge World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Overrun by [[Ork]]s in [[M35]]
 +
|{{citethis}}
 +
|-
 +
|[[Toil]]
 +
|[[Dead World]] / [[Forge World]] (former)
 +
|
 +
|Destroyed by [[Perturabo]].
 +
|[[Codex: Chaos Space Marines (6th Edition)]], pg. 22
 +
|-
 +
|[[Tolkhan]]
 +
|[[Forge World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|Home to the [[Legio Pallidus Mor]]
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8
 +
|-
 +
|[[T'olku]]
 +
|[[Tau Sept]] / [[Death World]] / [[Jungle World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[White Dwarf July 2019]], pg. 48
 +
|-
 +
|[[Torhaven]]
 +
|[[War World]]
 +
|
 +
|
 +
|[[Codex: Space Marines (7th Edition)]] — ''The Chronicles of Heroes — The Torhaven Incident''
 +
|-
 +
|[[Torian]]
 +
|[[Agri World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[White Dwarf 291 (UK)]], pg. 96
 +
|-
 +
|[[Torison VII]]
 +
|
 +
|
 +
|
 +
|[[Warlords of the Dark Millennium: Huron Blackheart (Background Book)|Warlords of the Dark Millennium: Huron Blackheart (Background Book)]], pg. 17
 +
|-
 +
|[[Toreus]]
 +
|[[Dead World]]
 +
|
 +
|Subjected to [[Exterminatus]] in 879.[[M41]]
 +
|[[Codex: Chaos Daemons (4th Edition)]], pgs. 20–21
 +
|-
 +
|[[Torodaris]]
 +
|[[Agri World]]
 +
|
 +
|
 +
|[[White Dwarf 481]], pg. 10
 +
|-
 +
|[[Torvendis]]
 +
|[[Daemon World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|{{citethis}}
 +
|-
 +
|[[Traekonnis Major]]
 +
|[[Adeptus Astartes Homeworld]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Homeworld of the [[Avenging Sons]] [[Space Marine]] [[Chapter]].
 +
|[[Imperial Armour Volume Two - Second Edition]], pgs. 8–9
 +
|-
 +
|[[Trakonn]]
 +
|[[Tomb World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Crownworld of the [[Dyvanakh Dynasty]].
 +
|[[Codex: Necrons (5th Edition)]], pg. 17
 +
|-
 +
|[[Tranch]]
 +
|[[Hive World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Adrantis Nebula]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Tranquility-II]]
 +
|[[Feudal World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Imperial Armour Volume Ten]], pgs. 67–68
 +
|-
 +
|[[Tranquility-III]]
 +
|[[Desert World]]
 +
|
 +
|Location of a [[Mantis Warriors]] base
 +
|[[Imperial Armour Volume Ten - The Badab War - Part Two]], pg. 174
 +
|-
 +
|[[Translock]]
 +
|
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Orphans of the Kraken (Short Story)]]
 +
|-
 +
|[[Tranteth V]]
 +
|
 +
|
 +
|
 +
|[[The Falls of Marakross (Short Story)]]
 +
|-
 +
|[[Trantis]]
 +
|[[Tomb World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|
 +
|[[Codex: Necrons (7th Edition)]], pg. 12
 +
|-
 +
|[[Trantis IX]]
 +
|
 +
|
 +
|
 +
|[[White Dwarf 185 (UK)]], pg. 25
 +
|-
 +
|[[Travonth VI]]
 +
|
 +
|
 +
|
 +
|[[Black Crusade: The Tome of Blood]], pg. 30
 +
|-
 +
|[[Treconandal]]
 +
|
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[Codex: Imperial Guard (5th Edition)]], pg. 26
 +
|-
 +
|[[Trepytos]]
 +
|[[Civilised World]]
 +
|[[Segmentum Solar|Solar]]
 +
|
 +
|{{citethis}}
 +
|-
 +
|[[Triandr]]
 +
|[[Feudal World]]
 +
|
 +
|
 +
|[[Sons of Dorn (Novel)]], Chapter 1, pg. 9
 +
|-
 +
|[[Triplex Phall]]
 +
|[[Forge World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Home to the [[Legio Victorum]]
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8
 +
|-
 +
|[[Trontium VI]]
 +
|
 +
|
 +
|
 +
|[[Warrior Coven (Novel)]] — [[Kill Squad: A Deathwatch Omnibus]], Chapter 2, pg. 189
 +
|-
 +
|[[Trontiux III]]
 +
|[[Adeptus Astartes Recruiting World]]
 +
|
 +
|Provides [[Aspirant]]s to the [[Blood Ravens]]
 +
|[[Dawn of War: Ascension (Novel)]], Chapter 1
 +
|-
 +
|[[T'ros]]
 +
|[[T'au Sept#Tau Colonies|T'au Colony]] / [[Desert World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Formerly known as '''Taros'''; site of the [[Taros Campaign]].
 +
|[[Imperial Armour Volume Three - The Taros Campaign]], pgs. 18-19
 +
|-
 +
|[[Troudor]]
 +
|
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|
 +
|[[Codex: Sisters of Battle (2nd Edition)]], pg. 41
 +
|-
 +
|[[Tsade]]
 +
|[[Dead World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Josian Reach]], [[Tsade System]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Tsade II]]
 +
|[[Agri World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Josian Reach]], [[Tsade System]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Tsan Domus]]
 +
|
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Hammer and Anvil (Novel)]], Chapter 9, pg. 93
 +
|-
 +
|[[Tukaroe VII]]
 +
|[[Ice World]]
 +
|
 +
|
 +
|[[White Dwarf September 2019]], pg. 43
 +
|-
 +
|[[Turanshush]]
 +
|[[Forge World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Markayn Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Turren Primus]]
 +
|[[Hive World]]
 +
|
 +
|
 +
|[[Warhammer 40,000: Dawn of War II - Chaos Rising]] — [[Cruelty of Geoffros]], wargear selection screen
 +
|-
 +
|[[Tusk]]
 +
|[[Ork Domains#Ork Worlds|Ork World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Part of the [[Undred-Undred Teef]]
 +
|[[Rogue Trader Core Rulebook]], pgs. 348–349
 +
|-
 +
|[[Tygress I]]
 +
|[[Frontier World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Tygress II]]
 +
|[[Frontier World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Tygress III]]
 +
|[[Feral World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Tygress IV]]
 +
|[[Dead World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Tygress V]]
 +
|[[Feral World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Typhon Primaris]]
 +
|[[Dead World]] / [[Feral World]] (former) / [[Jungle World]] (former) / [[Adeptus Astartes Recruiting World]] (former) / [[Exodite World]] (former) / [[Ork Domains#Ork Worlds|Ork World]] (former)
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Warhammer 40,000: Dawn of War II - Retribution]], ''Planet Profile''
 +
|-
 +
|[[Tyran]]
 +
|[[Dead World]] / [[Ocean World]] (former) / [[Research Station]] (former)
 +
|[[Ultima Segmentum|Ultima]]
 +
|Site of first contact between the [[Imperium of Man]] and the [[Tyranid]]s in 745.[[M41]]
 +
|[[Codex: Tyranids (5th Edition)]], pgs. 8–9
 +
|-
 +
|[[Tyrama Secundus]]
 +
|[[Ocean World]]
 +
|
 +
|
 +
|[[Imperial Armour Volume Two (Second Edition)]], pg. 22
 +
|-
 +
|[[UB-26]]
 +
|[[Death World]]
 +
|
 +
|
 +
|[[Redemption Corps]], Chapter Six, Part I
 +
|-
 +
|[[Uldan]]
 +
|[[Mining World]] / [[Jungle World]]
 +
|
 +
|
 +
|[[Dawn of War: Dark Crusade]]: ''Hellfire Canyon'' (Map Description)
 +
|-
 +
|[[Ultra Maximus]]
 +
|
 +
|[[Ultima Segmentum|Ultima]]
 +
|Temporarily conquered by the [[T'au]]
 +
|[[Munitorum: Rail Rifles (Background Book)|Munitorum: Rail Rifles]], pg. 1
 +
|-
 +
|[[Umbador]]
 +
|[[Agri World]]
 +
|
 +
|
 +
|[[White Dwarf 481]], pg. 10
 +
|-
 +
|[[Unloth]]
 +
|[[Feral World]]
 +
|
 +
|
 +
|[[Battlefleet Gothic Rulebook]], pg. 110
 +
|-
 +
|[[Uolesh]]
 +
|[[Daemon World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[White Dwarf 282 (UK)]], pg. 21 — ''The Eye of Terror - Daemon Worlds''
 +
|-
 +
|[[Upsilon (World)|Upsilon]]
 +
|
 +
|[[Segmentum Solar|Solar]]
 +
|Peripheral bastion of [[Terra]]'s defences
 +
|[[Codex: Craftworlds (8th Edition)]], pg. 29 — ''The Doom of the Aeldari: The Red Tide''
 +
|-
 +
|[[Ur-Clemait]]
 +
|
 +
|[[Ultima Segmentum|Ultima]]
 +
|[[Human]] world ruled by the [[T'au Empire]].
 +
|[[Codex: Chaos Space Marines (6th Edition)]], pg. 23
 +
|-
 +
|[[Ur-Haven]]
 +
|
 +
|
 +
|Known to have depot yards where [[Bulk clipper]]s of the [[Isolde pattern]] come from.
 +
|[[Xenos (Novel)]], Chapter Six
 +
|-
 +
|[[Uralan]]
 +
|
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[Codex: Chaos (2nd Edition)]], pg. 48
 +
|-
 +
|[[Uralek Prime]]
 +
|[[Civilized World]] / [[Exodite World]] (former)
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Codex: Harlequins (8th Edition)]], pgs. 12–13 — ''The Great Stage''
 +
|-
 +
|[[Urdesh]]
 +
|[[Forge World]]
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|[[Sabbat Worlds]]
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8
 +
|-
 +
|[[Urk]]
 +
|[[Ork Domains#Ork Worlds|Ork World]]
 +
|
 +
|
 +
|[[Waaagh! Ghazghkull: A Codex: Orks Supplement]], pg. 6
 +
|-
 +
|[[Urus]]
 +
|
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|[[Sabbat Worlds]]
 +
|[[The Sabbat Worlds Crusade (Background Book)]], pg. 22
 +
|-
 +
|[[Uttu Prime]]
 +
|
 +
|[[Ultima Segmentum|Ultima]]
 +
|Formerly [[Imperium of Man|Imperial]], absorbed into the [[Necron]] [[Sautekh Dynasty]] in late [[M41]]
 +
|[[Codex: Necrons (5th Edition)]], pg. 21
 +
|-
 +
|[[Valhalla]]
 +
|[[Civilised World]] / [[Ice World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Homeworld of the [[Valhallan Ice Warriors]] [[Imperial Guard]] [[Regiment]]s.
 +
|[[Codex: Imperial Guard (2nd Edition)]], pg. 12
 +
|-
 +
|[[Vallyx V]]
 +
|[[Death World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Saved from a massive [[Genestealer]] infestation by the [[Knights of the Raven]] [[Chapter]].
 +
|[[Dataslate: Reclusiam Command Squad (Background Book)]] — ''Notable Reclusiam Command Squads''
 +
|-
 +
|[[Valon Urr]]
 +
|[[Shrine World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Golgenna Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Valos]]
 +
|[[Dead World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Adeptus Titanicus: The Horus Heresy Rulebook]], pg. 63
 +
|-
 +
|[[Valos Krin]]
 +
|[[Feral World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Hazeroth Sub-Sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Vanaheim]]
 +
|[[Forge World]]
 +
|
 +
|
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 130
 +
|-
 +
|[[Vanqualis]]
 +
|[[Hive World]]
 +
|
 +
|
 +
|{{citethis}}
 +
|-
 +
|[[Vardan]]
 +
|[[Imperial]] World
 +
|
 +
|Homeworld to the [[Vardan Rifles]] [[Imperial Guard]].
 +
|[[Fifteen Hours (Novel)]], Chapter Six, pg. 81
 +
|-
 +
|[[Varestus Prime]]
 +
|[[Death World]]
 +
|
 +
|Site of battles where the [[Imperial Guard]] and [[Imperial Navy]] faced [[Orks]].
 +
|[[Codex: Catachans (3rd Edition)]], pg. 3
 +
|-
 +
|[[Varoli Secundus]]
 +
|[[Civilised World]]
 +
|
 +
|Known for its fanatical theocratic government
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 212
 +
|-
 +
|[[Varrnix Prime]]
 +
|
 +
|
 +
|
 +
|[[White Dwarf 257 (UK)]], pg. 95
 +
|-
 +
|[[Varsavia]]
 +
|[[Ice World]] / [[Feral World]] / [[Adeptus Astartes Homeworld]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Homeworld of the [[Silver Skulls]].
 +
|[[Warhammer 40,000 5th Edition Rulebook]], pg. 132
 +
|-
 +
|[[Varavane]]
 +
|[[Feudal World]]
 +
|
 +
|
 +
|[[White Dwarf 481]], pg. 13
 +
|-
 +
|[[Vaust]]
 +
|[[Hive World]]
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 153
 +
|-
 +
|[[Vaxanide]]
 +
|[[Hive World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Va'yun]]
 +
|[[Tau]] World
 +
|[[Ultima Segmentum|Ultima]] / [[Eastern Fringe]]
 +
|
 +
|[[Codex: Tau Empire (7th Edition)]], pg. 41, — ''Relentless Expansion — Darkness Over Va'yun''
 +
|-
 +
|[[Vaznagrod]]
 +
|[[Forge World]]
 +
|
 +
|
 +
|[[Iron Hands (Novel)]], Chapter 10
 +
|-
 +
|[[Veneris]]
 +
|[[Shrine World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Veonid]]
 +
|
 +
|
 +
|Used to test [[Imperium of Man|Imperial]] weaponry.
 +
|[[Codex: Chaos Daemons (6th Edition)]], pg. 20
 +
|-
 +
|[[Verdan II]]
 +
|[[Dead World]]
 +
|
 +
|Subjected to [[Exterminatus]].
 +
|[[Imperial Armour Volume Two (Second Edition)]], pg. 22 — ''Verdan Wars''
 +
|-
 +
|[[Verdant]]
 +
|
 +
|
 +
|Home to [[Troth]] [[Abhuman]]s.
 +
|[[Warhammer 40,000 6th Edition Rulebook]], pg. 405
 +
|-
 +
|[[Verdus Prime]]
 +
|[[Tomb World]]
 +
|
 +
|
 +
|[[Dawn of War: Dark Crusade]]: Necron Campaign - ''Victory Bay (Imperial Guard Stronghold), After Action Report''
 +
|-
 +
|[[Verghast]]
 +
|[[Hive World]] / [[Industrial World]]
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|
 +
|[[Necropolis (Novel)]], epigraph before Chapter One
 +
|-
 +
|[[Verica VII]]
 +
|[[Forge World]]
 +
|
 +
|Home to the [[Collegia Titanica]] [[Legio Sirius]].
 +
|[[Priests of Mars (Novel)]], ''Microcontent 05'', pg. 46
 +
|-
 +
|[[Veridian]]
 +
|[[Feral World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Codex: Tyranids (2nd Edition)]], pg. 37
 +
|-
 +
|[[Vernalis]]
 +
|[[Mining World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[Sons of Dorn (Novel)]], Chapter Eight, pgs. 203–209
 +
|-
 +
|[[Veskepine]]
 +
|[[Jungle World]]
 +
|
 +
|Known for its skilled hunters.
 +
|[[Voidsong (Short Story)]]
 +
|-
 +
|[[Vespid (Planet)|Vespid]]
 +
|[[Gas Giant]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Homeworld of the [[Vespid]]s; part of the [[T'au Empire]]
 +
|[[Deathwatch: Mark of the Xenos]], pg. 26
 +
|-
 +
|[[Vhospis]]
 +
|[[Feudal World]]
 +
|
 +
|
 +
|[[Codex: Chaos Daemons (6th Edition)]], pg. 38
 +
|-
 +
|[[Victrix Sonora]]
 +
|[[Agri World]]
 +
|[[Segmentum Solar|Solar]]
 +
|
 +
|[[Grey Knights (Novel)]], Chapter Five
 +
|-
 +
|[[Victus (Planet)|Victus]]
 +
|[[Dead World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|The first planet of [[Modren’s Realm]].
 +
|[[Rogue Trader: Twilight Crusade]], pg. 34
 +
|-
 +
|[[Vigil]]
 +
|[[Dead World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Vigilus]]
 +
|[[Hive World]] / [[Sentinel World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Site of the [[War of Beasts]].
 +
|[[Imperium Nihilus: Vigilus Defiant]], pgs. 1–20
 +
|-
 +
|[[Vior'la]]
 +
|[[Tau Sept]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|Settled during the [[First Sphere of Expansion]]
 +
|[[Codex: Tau (3rd Edition)]], pg. 64
 +
|-
 +
|[[Viribius]]
 +
|[[Feral World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Viridia]]
 +
|[[Agri World]]
 +
|
 +
|
 +
|{{citethis}}
 +
|-
 +
|[[Visse'el]]
 +
|[[Tau Sept]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Codex: Tau (3rd Edition)]], page 58
 +
|-
 +
|[[Vitrea Mundi]]
 +
|[[Adeptus Astartes Homeworld]] (former)
 +
|[[Ultima Segmentum|Ultima]]
 +
|Homeworld of the [[Marines Mordant]] Chapter.
 +
|[[Sons of the Hydra (Novel)]], Part I, Chapter α: ''The Serpent's Egg''
 +
|-
 +
|[[Volonx]]
 +
|[[Feral World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Adrantis Nebula]].
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Volscar]]
 +
|
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[Codex: Imperial Guard (5th Edition)]], pg. 26
 +
|-
 +
|[[Volghast]]
 +
|
 +
|
 +
|
 +
|[[Codex: Space Marines (7th Edition)]] — ''The Chronicles of Heroes - The Hunters Hunted''
 +
|-
 +
|[[Voltemand]]
 +
|[[Civilised World]]
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|
 +
|[[Ghostmaker (Novel)]], Chapter Two, pgs. 33–41
 +
|-
 +
|[[Voluptua]]
 +
|[[Shrine World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Vorg Prime]]
 +
|
 +
|
 +
|
 +
|[[Fanatic Online]] #13 - Assault: (Scenario)
 +
|-
 +
|[[Vorlanthus IV]]
 +
|[[Hive World]]
 +
|
 +
|Vorlanthus IV's '''Mirrored Spire''' suffered an attack by the [[Berzerker]] [[Khârn]], who single-handedly killed 12,000 of its citizens.
 +
|[[Warlords of the Dark Millennium: Khârn the Betrayer (Background Book)|Warlords of the Dark Millennium: Khârn the Betrayer]] — ''An Eight-Fold Path''
 +
|-
 +
|[[Vorsk]]
 +
|[[Ork Domains#Ork Worlds|Ork World]] / [[Hive World]] (former)
 +
|
 +
|Overrun by [[Ork]] forces in [[M41]]
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8
 +
|-
 +
|[[Voss Prime]]
 +
|[[Forge World]]
 +
|[[Segmentum Solar|Solar]]
 +
|Home to the [[Legio Invigilata]]
 +
|[[Imperial Armour Volume One - Imperial Guard and Imperial Navy]], pg. 8
 +
|-
 +
|[[Vostroya]]
 +
|[[Industrial World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Home to the [[Vostroyan Firstborn]] [[Imperial Guard Regiment]]s.
 +
|[[Codex: Imperial Guard (5th Edition)]], pg. 18 — ''Vostroyan Firstborn''
 +
|-
 +
|[[Voth]]
 +
|
 +
|
 +
|
 +
|[[Codex: Imperial Knights (6th Edition)]] — ''The Time Of Ending — Slaughter on the Fireplains''
 +
|-
 +
|[[Vraks Prime]]
 +
|Armoury World
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Interdicted
 +
|[[Imperial Armour Volume Five - The Siege of Vraks - Part One]], pgs. 6–7
 +
|-
 +
|[[Vrantis III]]
 +
|[[Industrial World]]
 +
|
 +
|
 +
|[[Warp Spawn (Short Story)]]
 +
|-
 +
|[[V'run]]
 +
|[[Ork Domains#Orks Worlds|Ork World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|
 +
|[[Codex: Chaos (2nd Edition)]], pg. 48
 +
|-
 +
|[[Warzone Epsilon]]
 +
|[[War World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Wezn]]
 +
|[[Ice World]]
 +
|
 +
|
 +
|[[Warhammer 40,000: Chaos Gate]] — Target of Opportunity: Wezn
 +
|-
 +
|[[Winterhome IX]]
 +
|[[Ice World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[Farseer (Novel)]], Chapter Four
 +
|-
 +
|[[Woe]]
 +
|[[Death World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Josian Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[World of Immortal Sorrows]]
 +
|[[Daemon World]] / [[Crone World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[Codex: Chaos Daemons (4th Edition)]], pg. 18
 +
|-
 +
|[[Wormgyre]]
 +
|[[Xenos World]]
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|Home to the [[Hellgrammite]].
 +
|[[Imperial Armour Volume Ten]], pgs. 97–98
 +
|-
 +
|[[Xana II]]
 +
|[[Daemon World]] / [[Forge World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[The Horus Heresy Book Six - Retribution]], pg. 30
 +
|-
 +
|[[Xandros]]
 +
|[[War World]]
 +
|
 +
|Site of an ongoing battle between the [[Ultramarines]] and [[Necrons]].
 +
|[[Codex: Space Marines (7th Edition)]] — ''Chapter Organization''
 +
|-
 +
|[[Xarsis Plethis]]
 +
|
 +
|
 +
|
 +
|[[Inquisitor Annual 2002]], pg. 56
 +
|-
 +
|[[XD-777]]
 +
|[[Forbidden World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]] / [[The Periphery]] / [[Spinward Front]]
 +
|[[Only War: Core Rulebook]], pgs. 332-333
 +
|-
 +
|[[Xeiros Prime]]
 +
|[[Forbidden World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Xenax]]
 +
|[[Adeptus Astartes Homeworld]]
 +
|[[Segmentum Solar|Solar]]
 +
|Home of the [[Subjugators]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 +
|-
 +
|[[XIII]]
 +
|[[Dead World]]
 +
|
 +
|
 +
|[[Codex: Khorne Daemonkin (7th Edition)]] — ''Slaughter Without End — Gods and Monsters''
 +
|-
 +
|[[Xin-Cyn]]
 +
|[[Dead World]] / [[Research Station]] (former)
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Deathwatch: Mark of the Xenos]], pg. 50
 +
|-
 +
|[[Xit]]
 +
|[[Ork Domains#Ork Worlds|Ork World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Warhammer 40,000 Chapter Approved - The Book of the Astronomican]], pgs. 2–3
 +
|-
 +
|[[Yarant]]
 +
|
 +
|[[Segmentum Solar|Solar]]
 +
|
 +
|[[Codex: Chaos (2nd Edition)]], pg. 48
 +
|-
 +
|[[Y'gharnak]]
 +
|[[Daemon World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[White Dwarf 282 (UK)]], pg. 21 — ''The Eye of Terror — Daemon Worlds''
 +
|-
 +
|[[Ynnen]]
 +
|[[Feudal World]] (former)
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|{{citethis}}
 +
|-
 +
|[[Yngroth]]
 +
|
 +
|
 +
|
 +
|[[Codex: Khorne Daemonkin (7th Edition)]] — ''Slaughter Without End - Disaster On Yngroth''
 +
|-
 +
|[[Ymnar]]
 +
|[[Forest World]]
 +
|
 +
|
 +
|[[Codex Imperialis (Background Book)]], pg. 32
 +
|-
 +
|[[Yngirheim]]
 +
|[[Ice World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[War Zone Damocles: Kauyon]], pg. 118
 +
|-
 +
|[[Yrnax]]
 +
|
 +
|
 +
|
 +
|[[Deathwatch: Honour the Chapter]], pg. 133
 +
|-
 +
|[[Ysai Ydumee]]
 +
|[[Frontier World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Yspotua]]
 +
|[[Paradise World]] (former)
 +
|
 +
|
 +
|[[Iron Hands (Novel)]], Chapter 10, pg. 148
 +
|-
 +
|[[Yu'Kanesh]]
 +
|[[Desert World]]
 +
|
 +
|
 +
|{{citethis}}
 +
|-
 +
|[[Yulan]]
 +
|[[Dead World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Warriors of Ultramar (Novel)]] — [[The Ultramarines Omnibus]], Chapter Four, pg. 324
 +
|-
 +
|[[Yundo]]
 +
|
 +
|
 +
|
 +
|[[Codex: Space Marines (5th Edition)]], pg. 34 — ''The Battle of the Sepulchre''
 +
|-
 +
|[[Yyem]]
 +
|
 +
|
 +
|
 +
|[[Scars (Novel)]], Chapter 1
 +
|-
 +
|[[Zaga IV]]
 +
|
 +
|[[Segmentum Pacificus|Pacificus]]
 +
|
 +
|[[White Dwarf 240 (UK)]], pgs. 32–33
 +
|-
 +
|[[Zaebus Minoris]]
 +
|[[Adeptus Astartes Homeworld]] / [[Feral World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|Home of the [[Red Scorpions]].
 +
|[[Imperial Armour Volume Four - The Anphelion Project]], pgs. 121–129
 +
|-
 +
|[[Zakhinta]]
 +
|
 +
|
 +
|Contracted to send [[Adsecularis]] candidates to [[Metalica]]
 +
|[[Imperator: Wrath of the Omnissiah (Novel)]], Chapter 1
 +
|-
 +
|[[Zalamis]]
 +
|
 +
|
 +
|
 +
|[[Dawn of War II (Novel)]], Chapter 2
 +
|-
 +
|[[Zambeque]]
 +
|
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[Codex: Dark Angels (6th Edition)]], pgs. 36–37
 +
|-
 +
|[[Zantium]]
 +
|
 +
|
 +
|
 +
|[[Legion (Novel)]], Part One, Chapter One
 +
|-
 +
|[[Zantragora]]
 +
|[[Tomb World]]
 +
|[[Ultima Segmentum|Ultima]]
 +
|
 +
|[[Codex: Necrons (5th Edition)]], pg. 13
 +
|-
 +
|[[Zaramund]]
 +
|
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[Angels of Caliban (Novel)]], Prologue
 +
|-
 +
|[[Zarthan VII]]
 +
|[[Tomb World]]
 +
|
 +
|
 +
|[[Codex: Adeptus Custodes (9th Edition)]], pg. 22 - ''Trajann Valoris''
 +
|-
 +
|[[Zavamunda]]
 +
|
 +
|
 +
|
 +
|[[The Lightning Tower (Short Story)]]
 +
|-
 +
|[[Zel Primus]]
 +
|Unclassified
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Zel Secundus]]
 +
|[[Death World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Zel Tertius]]
 +
|[[Frontier World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Drusus Marches]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
|-
 +
|[[Zepetis VII]]
 +
|
 +
|
 +
|
 +
|[[Codex Supplement: Raven Guard (8th Edition)]], pg. 48 - ''The Raven's Panoply''
 +
|-
 +
|[[Zephath]]
 +
|
 +
|[[Ultima Segmentum|Ultima]]
 +
|[[Zepath System]], on the edge of [[Ultramar]]
 +
|[[Angels of Caliban (Novel)]], Chapter One
 +
|-
 +
|[[Zephyr]]
 +
|[[Adeptus Astartes Homeworld]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|Home of the [[Storm Hawks]].
 +
|[[Codex: Space Marines (5th Edition)]], pg. 30
 +
|-
 +
|[[Zhao-Arkkad]]
 +
|[[Forge World]] / [[Death World]]
 +
|[[Segmentum Tempestus|Tempestus]]
 +
|
 +
|[[Imperial Armour Volume Eleven - The Doom of Mymeara]], pg. 90
 +
|-
 +
|[[Zhodon]]
 +
|
 +
|
 +
|
 +
|[[Garro: Shield of Lies (Audio Book)]]
 +
|-
 +
|[[Zhoros]]
 +
|[[Dead World]] / [[Adeptus Astartes Homeworld]] (former)
 +
|
 +
|Former home of the [[Fire Hawks]]; destroyed in [[M36]]
 +
|[[Imperial Armour Volume Nine - The Badab War - Part One]], pg. 68
 +
|-
 +
|[[Zibal]]
 +
|[[Desert World]]
 +
|
 +
|
 +
|[[Warhammer 40,000: Chaos Gate]] — ''Target of Opportunity: Zibal''
 +
|-
 +
|[[Zillman's Domain]]
 +
|[[Feudal World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Josian Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Zosma]]
 +
|[[Forge World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|
 +
|[[Warhammer 40,000: Chaos Gate]] — ''Target of Opportunity: Zosma''
 +
|-
 +
|[[Zoran]]
 +
|[[Ice World]]
 +
|
 +
|
 +
|[[Codex: Blood Angels (5th Edition)]], pg. 16
 +
|-
 +
|[[Zordion]]
 +
|[[Death World]] / [[Desert World]]
 +
|
 +
|[[Imperium Nihilus]]
 +
|[[White Dwarf 468]], pg. 23 - ''Index Astartes: The Wolfspear''
 +
|-
 +
|[[Zumthor]]
 +
|[[Frontier World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Josian Reach]]
 +
|[[Dark Heresy Core Rulebook]], pg. 289
 +
|-
 +
|[[Zweihan's World]]
 +
|[[Hive World]]
 +
|[[Segmentum Obscurus|Obscurus]]
 +
|[[Calixis Sector]], [[Malfian Sub-sector]]
 +
|[[Dark Heresy Core Rulebook]], pg. 288
 +
 
 +
|}
 +
 
 +
==See also==
 
*[[List of Lists]]
 
*[[List of Lists]]
 +
**[[Moons (List)]]
 +
 +
==Sources==
 +
'''Note''': ''Only the most important source or sometimes the first source to mention the planet is given. For a full list of sources consult the respective articles.''
  
 
[[Category:Worlds by Class]]
 
[[Category:Worlds by Class]]

Latest revision as of 18:07, 19 April 2024

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GalaxyportalImage.jpg Galaxy Portal
Planets

A list of known worlds in the Galaxy:

List

Planet Name Planet Type Segmentum Notes Source
108/Beta-Kalapus-9.2 Adeptus Astartes Homeworld Homeworld of the Wolfspear Dark Imperium (Novel), Chapters 6, 10, 15
42 Hydra Tertius Legion (Novel), Part 2: Chapter 2
47 Kapella War World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
8-Rho-krame Armoury World Abandoned, overtaken by Orks White Dwarf 498, pg. 38
88 Tanstar Frontier World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
A1709 Research Station Warhammer 40,000 3rd Edition Rulebook, pg. 115
Abandoned Hope Forbidden World Obscurus Calixis Sector, Josian Reach. A world cut off by the Inquisition; all access is denied. Dark Heresy Core Rulebook, pg. 289
Abheilüng Forge World Solar Dark Mechanicum Forge World Codex: Chaos Space Marines (6th Edition), pg. 25
Abramis VII Shield of Baal: Exterminatus — Sisters of the Saint
Absolom Reach Daemon World Former Hive World, former Desert World White Dwarf 369 (UK), pg. 54
Accatran Forge World Ultima Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8
Acheron IV War World, Forge World White Dwarf 382 (UK), pg. 84
Acanon Solar Homeworld of the Emperor's Blades Death Cult White Dwarf 261 (UK) pg. 64
Acralem Ultima The location of a daemonic incursion led by M'kar the Reborn in 799.M41 Codex: Grey Knights (5th Edition), pg. 38
Acreage Feudal World Obscurus Calixis Sector, Josian Reach Dark Heresy Core Rulebook, pg. 289
Actium Jungle World Soul Drinker (Novel), Chapter Seven
Adacore Mining World Site of the Adacore Extermination Codex: Space Marines (6th Edition), pg. 70
Adrantis Five Dead World Pacificus Codex: Imperial Guard (2nd Edition), pg. 32
Adumbria Civilised World Tidally locked, one hemisphere is desert and the other ice. The Traitor's Hand (Novel) - Ciaphas Cain: Hero of the Imperium (Omnibus), Editorial Note after Chapter 1, pgs. 511–512
Adun "Shadow World" Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 19
Ae Forest World Mechanicum (Novel), 2.07
Aerius Hive World Ragnar's Claw (Novel) [Needs Citation]
Aeteria Oqueth Sector Meduson (Short Story)
Aggaros Feral World Obscurus Codex: Chaos Space Marines (6th Edition), pg. 22; Black Legion - A Codex: Chaos Space Marines Supplement (6th Edition), pg. 20
Aggenon Shrine World (former) Invaded by Aeldari in M41 Codex: Craftworlds (8th Edition), pg. 27 — The Doom of the Aeldari: The Confluence of Fate
Aggreon The Purging of Kadillus (Novel), The Tale of Belial - Counter-attack
Aghoru A Thousand Sons (Novel) [Needs Citation]; The Crimson King (Novel) [Needs Citation]
Agraria XIII Gathering Storm: Fracture of Biel-Tan, ch. 2, pg. 53, Empire of Ash - Intervox Mechanicus
Agripinaa Forge World Obscurus Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8; Codex: Skitarii (7th Edition)
Aipolodon IV Agri World White Dwarf 481, pg. 10
Aktosha Daemon World / Crone World Obscurus / Eye of Terror Codex: Craftworlds (7th Edition) (e-book), Craftworld Eldar [Needs Citation]
Alactra Hive World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Alantor X The place of destruction of the Angels of Retribution Space Marines Chapter Dataslate: Officio Assassinorum, pg. 9
Al-Arach Codex: Imperial Guard (3rd Edition, 1st Codex), pg. 28
Al-Zahara Servant of the Righteous (Short Story) — The Vorbis Conspiracy (Anthology)
Alayran Maiden World Dataslate: Eldar Ghost Warriors (Background Book) — Timeline — An Anticipated Atrocity
Albert IV Forge World Adeptus Titanicus (game) Rulebook, pg. 43
Albitern Obscurus Above this planet the Howling Griffons' First Company banished the Daemon Prince Periclitor Cadia Stands (Novel), Part 5: Chapter 2; White Dwarf 292 (UK), pg. 97
Alcatran Hive World Codex: Imperial Guard (5th Edition), pg. 8 — Recruitment
Aldarast The Beast Must Die (Novel), Chapter 9
Alexandrus Feudal World White Dwarf 481, pg. 13
Alfrost Death World Ultima Site of heavy fighting between the Space Wolves and the Prophets of War during the Crusade of Fire. Crusade of Fire (Campaign Book), pgs. 21–25
Algol Hive World Hard Choices 'What happened on Algol?' [Needs Citation]
Algol Nine White Dwarf 246 (UK), pg. 87
Almarit Daemon World / Fortress World (former) / Shrine World (former) Codex: Khorne Daemonkin (7th Edition) — Slaughter Without End — The Swallowed World
Alpha Shalish Dead World Solar Warhammer 40,000 6th Edition Rulebook, pg. 199
Altair VII Warhammer 40,000 3rd Edition Rulebook, pg. 114
Altaneum Ocean World Fulgrim (Novel), Chapter 13
Altarak Site of an ambush led by Khârn the Betrayer, against the Warband of the Chaos Space Marine Zarghan Ironfist Farseer (Novel) [Needs Citation]
Altid 156 Site of the Altid Crusade Codex: Dark Angels (4th Edition), pg. 19
Alyandu Maiden World Codex: Craftworlds (8th Edition), pg. 68
Amar Codex: Space Marines (5th Edition), pg. 49 - Famous Battles
Amarah Prime Hive World Tempestus Battle of Amarah Imperial Armour Volume Twelve - The Fall of Orpheus, pg. 58
Ambold Eleven Pacificus Sabbat Worlds / Newfound Trailing Group
Occupied by the forces of Chaos; conquered during the Sabbat Worlds Crusade. 		The Sabbat Worlds Crusade (Background Book), pgs. 24-25
Amerigo Secundus Home of the Wolverine Regiment Imperial Guard. Codex: Imperial Guard (3rd Edition, 1st Codex), pg. 29
Amistel Home to the Amistel 24th Cavalry Regiment Imperial Guard. The 13th Black Crusade (Background Book), pg. 7
Amistel Majoris Civilized World Obscurus The 13th Black Crusade (Background Book), pg. 23
Ammunheim Forge World Codex: Tyranids (8th Edition), pg. 17 — The First Tyrannic War: The Lure
Amun'an Morrus Dead World Obscurus During the Angevin Crusade, Amun'an Morrus' once-human machine population was judged too tainted to exist and was infamously destroyed by Exterminatus. Dark Heresy Timeline, pg. 2
Anark Zeta Ogryn World Codex: Imperial Guard (3rd Edition, 1st Codex), pg. 28
Anathrax Daemon World Obscurus Eye of Terror. On this planet two Space Marines Chapters were corrupted - the Iron Drakes (became the Grey Death) and the Argent Hammers (became the Talons of Anathrax). Codex: Chaos Space Marines (6th Edition), pgs. 18–19
Ancarin Tempestus Inwit Cluster Praetorian of Dorn (Novel), Part Two, Chapter Three
Andromeda Cadia Stands (Novel), Part 1: Chapter 2
Andronicus Prime Dead World Ultima Deathwatch Timeline, pg. 5
Anemae Gulfward Obscurus The Inquisition (Background Book), pg. 7
Anetarbraxus Dead World / Forge World (former) The Horus Heresy Book Seven - Inferno, pg. 294
Anshur Former Hive World, present status unknown Apocalypse (2013), pg. 69
Antasic IX Forge World Ravenlord (Novella), Chapter Eight
Antax Forge World Ultima Site of the Battle for Antax Codex: Blood Angels (5th Edition), pgs. 20–21
Antecanis IV Site of the Antecanis Massacre Codex: Chaos Space Marines (3rd Edition, 2nd Codex), pg. 65; Warhammer 40,000 5th Edition Rulebook, pg. 148
Antioc Hell Forge / Forge World (former) Obscurus Captured by Chaos forces Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8
Antioch Majoris The Horus Heresy Book Six - Retribution, pg. 234
Anvillus Forge World Ultima Original creators of the Anvillus Pattern Dreadclaw and the Mars-Alpha Pattern of the Warlord Battle Titan Codex: Skitarii (7th Edition), pgs. 10-11
Anvilus Nine Forge World Imperial Armour Volume Two, pgs. 83–84
Anzyra Adeptus Astartes Homeworld Homeworld of the Angels Sanguine Index Astartes: Death Company [Needs Citation]
Aquilon Adeptus Astartes Homeworld Former homeworld of the Executioners Space Marine Chapter, now - the planet of the Sons of Medusa Imperial Armour Volume Nine - The Badab War - Part One, pgs. 24, 40-41
Arach-Cyn Crone World Obscurus Atlas Infernal (Novel) [Needs Citation]
Aralan Hive World Dataslate: Storm Wing, pgs. 8–9
Arcadia Hive World White Dwarf 109 (UK) (Jan. 1989), The Imperial Guard
Arcadia Xenos World Holds vast, ancient libraries of the Harlequin Dawn of War: Tempest (Novel) [Needs Citation]
Arcadia Secundus For the Emperor (Novel), Chapter Nine
Arcetri Dead World / Forge World (former) Was attacked and consumed by a tendril of Hive Fleet Harbinger Priests of Mars (Novel), Microcontent 07, pg. 75
Archaos Hive World Obscurus Black Industries' Calixis Sector (archival)
Archangelsk Dead World / Gas Giant (former) / Civilized World (former) Destroyed in 319.M36 Daenyathos (Novella), Part 2
Archipelaga Feral World, Ocean World Ultima Reclaimed by the Imperium after the Damocles Gulf Crusade. Dead in the Water (Audio Drama)
Arconar Feral World Codex: Space Marines (3rd Edition), pg. 36
Ardenz IV Black Crusade Core Rulebook, pg. 178 - Chapter 5: Force Fields
Ardium Hive World Ultima White Dwarf 481, pg. 12
Argentor Knight World Obscurus Codex: Imperial Knights (8th Edition), pgs. 12–13
Argo Secundus Catechism of Hate (Novella), Prologue
Arimaspia Industrial World Obscurus Orbited by the Chrysalis Shipyards Battlefleet Gothic Rulebook, pg. 145
Ariyo The Blood Angels Omnibus - Faith & Fire (Novel) [Needs Citation]
Ark Reach Secundus Dead World, formerly Imperial A Thousand Sons (Novel) [Needs Citation]; The Crimson King (Novel) [Needs Citation]
Arkadia Warhammer Community - Battle Tanks from the Age of Darkness (last accessed 18 September 2018)
Arkalli The industrial heart of a cluster of Imperial worlds at the limits of the Astronomican White Dwarf 301 (UK), pg. 90
Arkhona Dead World Obscurus Location of the Eternal crusade Ethernal Crusade site - Arkhona of the Kharon System
Arkunasha Desert World / Xenos World Ultima Tau Empire colony Codex: Tau Empire (4th Edition), pg. 14; Farsight Enclaves - A Codex: Tau Empire Supplement (E-Book) — The Arkunasha War
Armageddon Hive World Solar Codex: Armageddon (3rd Edition), pgs. 13–32
Armato Adeptus Astartes Homeworld Ultima Home of Sons of Orar Codex: Space Marines (5th Edition), pg. 30
Arminiun Imperial World Home of the Honus Squad Codex: Imperial Guard (3rd Edition, 1st Codex), pg. 28
Artemia Majoris Forge World Pacificus Site of the Hieronymite Heresy Imperial Armour Volume One - Imperial Guard and Imperial Navy, pgs. 8, 11
Arthas Conquered by the forces of the Death Guard Chaos Lord Malek Vos and the Nurgle Daemon Prince, The Fly Lord. White Dwarf 405 (UK) (ipad version) — Battle Report: And They Shall Know No Fear
Arthas Moloch Xenos World, Artefact World, Dead World Ultima Location where the Dawn Blade was found Farsight Enclaves - A Codex: Tau Empire Supplement — The Molochite Tragedy; Arks of Omen: Farsight, pgs. 30-37
Arthos Codex: Space Marines (6th Edition) (E-Book Edition) pg. 102
Aryand Hive World Under Necron occupation Codex: Necrons (5th Edition), pg. 25
Aryus Onc Feudal World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Arx Research Station Obscurus Alternative route out of the Eye of Terror Codex: Chaos (2nd Edition), pg. 48; Warhammer 40,000 3rd Edition Rulebook, pg. 115
Asgard Feudal World Founding world for the Asgardian Rangers Third War For Armageddon - Imperial Forces: The Asgardian Rangers (archived)
Ashek II Hive World Pacificus Reconquered during the Sabbat Worlds Crusade. The Sabbat Worlds Crusade (Background Book), pg. 23; Honour Guard (Novel) — The Saint (Omnibus), Chapter Eleven, pgs. 181–182
Ashen Cemetary World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Asherkin Crossfire (Novel), Chapter 5
Askelphion Secundus Paradise World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Asmasoria II Codex: Orks (8th Edition), pg. 7 — The Barbarous Hordes
Asmordean V War World Kill Team: Elites, pg. 3
Aspen II Civilized World Ultima Warhammer 40,000 5th Edition Rulebook, pg. 138
Asterion Hive World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Asur Xenos World Site of the first Aspect Warrior Shrine, used to train the original Asurya. Asurmen: Hand of Asuryan (Novel) [Needs Citation]; Codex: Eldar (6th Edition) [Needs Citation]; Jain Zar: The Storm of Silence (Novel) [Needs Citation]
Atalia Minoris War World The Citadel Journal 49, pgs. 16–17
Atari Vo Ork World Ultima Former Tau Sept World Codex: Tau Empire (6th Edition), pgs. 49–53; Planetstrike, pg. 55
Atelier-888 Obscurus Lost Hope (Short Story)
Aten III Industrial World Obscurus Warhammer 40,000 5th Edition Rulebook, pg. 138
Athonos Civilized World, former Necron Tomb World Tempestus Home to the Athonian Tunnel Rats Imperial Guard. Warhammer 40,000 5th Edition Rulebook, pgs. 138, 141; Codex: Necrons (8th Edition), pg. 29
Atoma Prime Hive World Solar Planetary capital of the Moebian Domain, produces Leman Russ Battle Tanks. Warhammer 40,000: Darktide
Atraxian III Obscurus Calixis Sector Dark Heresy Core Rulebook, pg. 263
Attila Feudal World Ultima Codex: Imperial Guard (2nd Edition) [Needs Citation]
Augura Imperial World Ultima Formerly a Tau world Codex: Space Marines (5th Edition), pg. 48
Augury Daemon World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Aumet Imperial World Obscurus Codex: Imperial Guard (5th Edition), pg. 26
Aurelia Former Adeptus Astartes Homeworld Ultima Original Homeworld of the Blood Ravens, rendered inaccessible by Warp storms in M40 until M41 Warhammer 40,000: Dawn of War II - Chaos Rising; Warhammer 40,000: Dawn of War II - Retribution; White Dwarf July 2019 - Index Astartes: Blood Ravens
Auric Tempestus Imperial Armour Volume Twelve - The Fall of Orpheus, pgs. 42, 44
Australis Sunder Against Entropy (Short Story) — The Vorbis Conspiracy (Anthology)
Au'taal Tau Sept Ultima Codex: Tau Empire (4th Edition), pg. 18; Codex: Tau Empire (6th Edition), pgs. 13, 89
Autega Death World / Shrine World Redemption Corps (Novel), Chapter 5, pg. 163
Avar III Index Imperialis: Apocrypha, pg. 47
Avellorn Hive world Solar Invaded by the Iron Warriors during the Horus Heresy Codex: Chaos (2nd Edition), pg. 48; Codex: Chaos Space Marines (8th Edition), pg. 31
Avignor Cardinal World Obscurus Codex: Sisters of Battle (2nd Edition) [Needs Citation]
Avitohol Xenos World/Agri-World Obscurus Calixis Sector, The Periphery. Disputed between Imperial and Ork Dark Heresy Core Rulebook, pg. 288; Only War: Core Rulebook, pgs. 332-333
Azazen Frontier World Solar Throne of Light (Novel), Chapter One
Azbaragus Nurgle planet White Dwarf 85 (2015) — Parade Ground - The Blighted, Cult of the Great Corrupter
Azoras Sanctus (Novella) [Needs Citation]
Baal Adeptus Astartes Homeworld/Death World Ultima Home of the Blood Angels. Codex: Space Marines (5th Edition); Index Astartes — Blood Angels [Needs Citation]
Baalus Trine Feral World A recruiting world for the Angels Sanguine Chapter. The Blood of Angels (Short Story) [Needs Citation]
Badab Primaris Hive World / Adeptus Astartes Homeworld (former) Ultima Former home of the Astral Claws. Imperial Armour Volume Nine - The Badab War - Part One, pg. 7
Baedros Shrine World Codex: Harlequins (8th Edition), pg. 29 — The Dance of Ages: Faolchú's Wrath
Bakka Forge World / Segmentum Fortress Tempestus Segmentum Command for Segmentum Tempestus. Codex: Imperial Guard (2nd Edition); Battlefleet Gothic Magazine Issue 2, pgs. 31-33
Bakus III Hive World Imperial Armour Volume One - Second Edition: Imperial Guard, pg. 20
Balecaster Feudal World Obscurus Calixis Sector, Markayn Marches Dark Heresy Core Rulebook, pg. 289
Balhaut Cemetery World Pacificus The Sabbat Worlds Crusade (Background Book) [Needs Citation]; Blood Pact (Novel) [Needs Citation]
Balle Prime War World Pacificus The Emperor's Grace (Short Story); Imperial Armour Volume One - Imperial Guard and Imperial Navy, pgs. 42-43
Balthasar Was conquered by the Luna Wolves during the Great Crusade. Horus Rising (Novel), Part Two, Chapter Six
Balur Imperial World Codex: Imperial Guard (2nd Edition)
Balzac Mining World Obscurus White Dwarf 287 (UK), pg. 40; White Dwarf 291 (UK), pg. 96
Banish Adeptus Astartes Homeworld Obscurus Home of the Exorcists. Imperial Armour Volume Ten - The Badab War - Part Two, pg. 125; Codex: Space Marines (5th Edition), pg. 30
Banna Civilized World Solar Warhammer 40,000 5th Edition Rulebook, pg. 138; Codex: Imperial Guard (5th Edition), pg. 26
Bantor III White Dwarf 112 (UK), pg. 43 - Predator
Baran Exodite World Now Imperial controlled. Epic Swordwind, pgs. 58-59
Baraspine Hive World Obscurus Calixis Sector, Adrantis Nebula. Dark Heresy Core Rulebook, pg. 288
Barbarus Destroyed — former Adeptus Astartes Homeworld / Feral World Tempestus Former home of the Death Guard Codex: Space Marines (3rd Edition); The Horus Heresy Book One - Betrayal, pgs. 290–291
Barbarus Prime Dead World, formerly Mining World Ultima Warriors of Ultramar (Novel)
Baroda Knight World Obscurus A Knight World of the Imperium during the Horus Heresy, home to the Makabius. Current status unknown. The Horus Heresy Book Four - Conquest, pgs. 106–113
Baryatin II Pacificus Legacy (Novel), Chapter 6
Bastonbeil Daemon World, formerly Hive World and Adeptus Astartes Recruiting World Ultima Enslaved by the Company of the Shadow Codex: Chaos Space Marines (4th Edition), pg. 41
Bax III Imperium Nihilus Renegades: Lord of Excess (Novel), Chapter 2
Behtle V Warrior Coven (Novel) — Kill Squad: A Deathwatch Omnibus, Chapter 7, pg. 286
Bekrin Dead World, former Shrine World Ultima Destroyed by Hive Fleet Dagon. Deathwatch: First Founding, pg. 100
Belaeno Jungle World Warhammer 40,000: Chaos Gate — Target of Opportunity: Belaeno
Belahaam Forbidden World / Xenos World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Belatis IV Shrine World/Ice World Imperial Armour Volume One - Imperial Guard and Imperial Navy; Imperial Armour Volume Two (First Edition); Imperial Armour Volume Two - Second Edition: War Machines of the Adeptus Astartes
Belecane Forge World Obscurus Calixis Sector, Markayn Marches Dark Heresy Core Rulebook, pg. 289
Belial Hive World/Industrial World Angel of Fire (Novel)
Belial IV Crone World Obscurus Codex: Eye of Terror (3rd Edition), pgs. 24-25
Belis Corona Dead World Obscurus Segmentum Obscurus Naval Base Codex: Eye of Terror (3rd Edition), pg. 25
Bellicas Adeptus Astartes Homeworld (former), Tomb World Ultima Home of the Emperor's Swords, wiped out by Necrons, purged by the Fire Lords Codex: Space Marines (5th Edition), pgs. 30, 49
Belphago Dead World Home to pre-human ruins Imperial Armour Volume Ten - The Badab War - Part Two, pg. 126
Berien VI Dead World Ultima Eastern Fringe Gorkamorka: Da Uvver Book, pg. 104
Berin Black Crusade: The Tome of Blood, pg. 80
Beshic V Forge World Cadian Blood (Novel), Chapter VIII
Beta-Entebes III The Horus Heresy Book Five - Tempest, pg. 200
Beta-Garmon II Industrial World/Fortress World Solar Beta-Garmon Star Cluster Adeptus Titanicus: Titandeath, pgs. 8–10; Titandeath (Novel), Chapters 24–33
Beta-Garmon III Hive World Solar Beta-Garmon Star Cluster Adeptus Titanicus: Titandeath, pgs. 8–10; Titandeath (Novel), Chapters 24–33
Beta Fortanis Dead World Destroyed by Tyranids. Priests of Mars (Novel), Microcontent 05, pgs. 45–46
Betalis III Ice World/Mining World Solar Invaded by Eldar forces in 894.M41 Imperial Armour Volume Eleven - The Doom of Mymeara
Betalis IV Imperial World Solar Imperial Armour Volume Eleven - The Doom of Mymeara
Biegel 9 Jungle World / Research Station / Tomb World (hypothesized) Xenology
Bifrost Imperial World The Thirteenth Black Crusade (Background Book), p. 91
Bilani Agri World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Birmingham Adeptus Astartes Homeworld / Feral World Tempestus Also known as the Black Planet; home of the Harbingers. Warhammer 40,000 5th Edition Rulebook, pgs. 127, 138; White Dwarf 281 (UK), pg. 46
Black Reach Hive World Ultima Codex: Space Marines (5th Edition), pgs. 36–40
Blackwater Feral World / Adeptus Astartes Recruiting World Ultima Recruitment ground for the Crimson Fists Deathwatch: Honour the Chapter, pg. 59
Bleakfrost War World Ultima Site of a battle between Orks and the forces of the Imperium. Codex: Space Marines (7th Edition) — The Chronicles of Heroes - The Adamantine Line
Blitzen Home world of the Blitzen Armoured regiments of the Imperial Guard. Imperial Armour - Imperial Vehicles for Warhammer 40,000, pg. 38
Bloodfall Dead World / Adeptus Astartes Homeworld (former) Solar Home of the Red Wolves, destroyed by a splinter of Hive Fleet Leviathan Codex: Tyranids (8th Edition), pg. 31
Boonhaven Agri World / War World Pacificus Currently under attack by Waaagh! Gragnatz Warhammer 40,000 5th Edition Rulebook, pg. 116
Bora Culpa Dead World Battlefleet Gothic: Armada (Book), pgs. 76-77
Boreal V Dead World Blood of Asaheim (Novel), Chapter Ten
Bork'an Tau Sept Ultima Educational, industrial, and manufacturing hub Codex: Tau Empire (4th Edition), pgs. 18, 59; Codex: T'au Empire (9th Edition), pg. 35
Boros Ultima Was invaded by the Ork Empire of Charadon but defended by the Ultramarines. Imperial Armour Volume Two (Second Edition), pg. 22; Imperial Armour Volume Two - Space Marines and Forces of the Inquisition, pg. 158
Boros Prime Fortress World Obscurus Site of the Siege of Boros Gate. Dark Creed (Novel), ch. 2
Borvax V War World / Mining World Index Imperialis: Apocrypha, pg. 42
Bradur IV War World, Mining World Codex: Adepta Sororitas (9th Edition), pg. 46
Bray Imperial World Obscurus Codex: Chaos (2nd Edition), pg. 48
Brendine II Dead World Destroyed by the forces of the Slaanesh worshiper Kallow the Tame. Black Crusade: The Tome of Excess, pg. 77
Branx Magna Industrial World Solar Highly productive Industrial world within the Moebian Domain. Warhammer 40,000: Darktide - Character Creation - Home World: Branx Magna
Bren's World Imperial World Obscurus Codex: Imperial Guard (5th Edition)
Brezal III Deathwatch: Honour the Chapter, pg. 139
Brigannion Four Fortress World Obscurus Held by the Iron Warriors, nicknamed the Planet of Steel Codex: Chaos Space Marines (4th Edition), pg. 23
Brimlock Civilized World Home to the Brimlock Dragoons Imperial Guard. Imperial Armour Volume Three - The Taros Campaign, Chapter 3
Britan Imperial World The Thirteenth Black Crusade (Background Book), Appendix, pg. 91
Brobdigal Death World White Dwarf 481, pg. 11
Bront Hive World Obscurus Calixis Sector, Golgenna Reach Dark Heresy Core Rulebook, pg. 289
Brun Ocean World Dawn of War: Dark Crusade: Fury Island (Map Description)
Brycantia Adeptus Astartes Homeworld Obscurus Home of the Iron Knights. Codex: Space Marines (5th Edition), pg. 30; Warhammer 40,000 5th Edition Rulebook, pg. 132
Bubonicus Daemon World Obscurus Eye of Terror. Ruled over by Bubonicus, Daemon Prince of Nurgle Realm of Chaos: The Lost and the Damned (1990), pg. 164
Bulwark Daemon World Ultima Hadex Anomaly. Ruled over by the Khorne Daemon Prince Krakiota. Deathwatch: The Achilus Assault, pgs. 87–88
Burjan's World Fortress World Ruled by the Iron Warriors. The Masters, Bidding (Short Story)
Byssta Death World Redemption Corps (Novel), Chapter Six, Part I
Cadia Dead World / Fortress World (former) / Civilised World (former) Obscurus Blocks the Cadian Gate, home to the Cadian Shock Troopers Imperial Guard. Codex: Chaos Space Marines (3rd Edition, 2nd Codex), pgs. 8, 81; Gathering Storm: Fall of Cadia, Chapter 3
Caer Malafori Fire Warrior (Novel), pg. 179
Cahim II Forge World White Dwarf August 2019 - Battle Report: The Siege of Cahim II, pgs. 74, 88
Calderis Feudal World / Desert World / Adeptus Astartes Recruiting World Ultima Recruiting ground for the Blood Ravens Rogue Trader Core Rulebook, pg. 305
Caliban Destroyed — former Adeptus Astartes Homeworld / Death World Obscurus Former home of the Dark Angels. Angels of Caliban (Novel), Chapters 6–7; Luther: First of the Fallen (Novel) - The Tale of the Beast
Calistra Frontier World Obscurus Calixis Sector, Markayn Marches Dark Heresy Core Rulebook, pg. 289
Calth Civilised World Ultima One of the nine worlds of Ultramar. Codex: Space Marines (8th Edition), pg. 25
Camgia Xenos World Homeworld of the Zygo. Warhammer 40,000 6th Edition Rulebook, pg. 196
Canak Death World Warhammer 40,000 3rd Edition Rulebook, pg. 115
Candau Dead World, former Agri World Ultima Deathwatch: Honour the Chapter, pg. 125
Canoptis II War World Codex: Astra Militarum (8th Edition), pg. 33 — Heroes Beyond Measure: Call of the Forge
Canopus Hive World Obscurus Calixis Sector / Josian Reach Dark Heresy Core Rulebook, pg. 289
Cano'var Tomb World Ultima Formerly a Tau Sept. Codex: Necrons (5th Edition) pg. 25
Canta IX Industrial World Ultima Warhammer 40,000 5th Edition Rulebook, pg. 138
Cantus Hive World Obscurus Calixis Sector / Markayn Marches Dark Heresy Core Rulebook, pg. 289
Carandinis VII Obscurus Had billions of its population turned into Plaguebearers by Typhus. Warlords of the Dark Millennium: Typhus, pg. 8
Carcharias Ice World / Hive World / Adeptus Astartes Homeworld Ultima Homeworld of the Crimson Consuls Chapter. The Long Games at Carcharias (Short Story)
Cardrim Tomb World (former) / Imperial World Ultima Site of the Battle of Cardrim White Dwarf 389 (UK), pgs. 30–39
Carlos McConnell Imperial World Home to Felinid Abhumans. Warhammer 40,000 6th Edition Rulebook, pg. 405
Carnac Exodite World (former) / Tomb World Site of the Carnac Campaign Codex: Necrons (5th Edition), pg. 27
Carpathia Labyrinth World / War World Tempestus Codex: Tyranids (5th Edition), pgs. 28–30; Tyranids Collectors' Guide, pg. 5
Carrion Deep Necron Tomb World / Dead World / Quarantined World Tempestus Under Imperial quarantine. Imperial Armour Volume Ten - The Badab War - Part Two, pgs. 88–89
Cartis IX Apocalypse (2013), pg. 54
Caruana-W Blind (Novel), Chapter 5
Cassell Agri World Site of the Six Hour Revolution. White Dwarf 287 (UK), pg. 25
Castix VIII Was infected by a warp virus by the Death Guard Sorcerer Porphyricus. White Dwarf 72 (2015) — Parade Ground
Catachan Death World / Jungle World Ultima Founding world of the Catachan Jungle Fighters Codex: Imperial Guard (2nd Edition); Codex: Catachan (3rd Edition);
Cavolotus V Know No Fear (Novel), Absolute//Overwhelm, Chapter 1
Ceocan Agri World Tempestus The Oubliette (Novel), pg. 7
Ceres XIV Dead World Destroyed by Hive Fleet Kraken during the Second Tyrannic War Codex: Tyranids (8th Edition), pg. 22 — The Second Tyrannic War: The Loss of Ceres XIV
Cesstium Death World Warhammer 40,000 6th Edition Rulebook, pg. 153
Chaemos Tempestus White Dwarf 286 (UK), pg. 27; Codex: Imperial Guard (5th Edition), pg. 26
Chandrax II Tomb World Former world of the Imperium, now a Necron Tomb World. Munitorum: Quake Cannon (Background Book), pg. 3
Chaoku-Minor Blind (Novel), Chapter 7
Charadon Ork World Ultima Capital of the Ork Empire of Charadon. Codex: Orks (4th Edition), pg. 23; White Dwarf 94 (UK), pgs. 56–57
Chariban Worlds Agri World White Dwarf 481, pg. 10
Chaspia Redemption Corps (Novel), Chapter 2, pg. 57
Chemos Destroyed — former Adeptus Astartes Homeworld Ultima Former home of the Emperor's Children. Index Astartes I, Children of the Emperor, pgs. 26-27
Chiros Agri World Pacificus Original homeworld of Rogue Trader Jan van Yastobaal White Dwarf 262 (UK), pg. 101
Chordelis Dead World,formerly Civilized World Ultima Subjected to Exterminatus by Inquisitor Lord Fidus Kryptman Warriors of Ultramar (Novel)
Chosin Ice World Solar Infested with Orks. Codex: Armageddon (3rd Edition), pg. 33
Cinchare Mining World Obscurus Orbits a rogue star in the Halo Zone Malleus (Novel)
Cindar Mining World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Cinderus XI Mining World Crystals from this world have peculiar properties, making them useful in the construction of Volcano Cannons. Munitorum - Volcano Cannon, pg. 2
Circe Gas Giant Ultima Part of Ultramar Codex: Space Marines (5th Edition), pg. 33
Clanar II White Dwarf 260 (UK) pg. 70
Clax Ultima Lost to the Warp since M36 Codex: Sisters of Battle (2nd Edition): The Age of Apostasy, pg. 12
Clove Hive World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Cloister Frontier World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Cociaminus Pacificus Sabbat Worlds; heavily contested during the Sabbat Worlds Crusade. The Sabbat Worlds Crusade (Background Book), pg. 30
Colcha Agri World Pacificus Codex: Sisters of Battle (2nd Edition), pg. 41
Colchis Destroyed — former Adeptus Astartes Homeworld Pacificus Former home of the Word Bearers. Index Astartes IV — Word Bearers; The Horus Heresy Book One - Betrayal, inside cover map
Cocholos Tomb World / Dead World Ultima Originally Necron, occupied by the Imperium, devastated by Daemon Prince Beublghor Codex: Chaos Daemons (6th Edition), pg. 36; Codex: Necrons (8th Edition), pg. 12
Colony Beta/54 Codex: Space Marines (3rd Edition), pg. 36
Conovar Obscurus Site where the Chaos Space Marine Zarghan Ironfist launched an ambush that destroyed a fleet convoy of the Rogue Trader Janus Darke. Farseer (Novel)
Constantinium Civilised World Pacificus Also known as Nova Terra Codex: Chaos Space Marines (4th Edition), pgs. 18–19; Warhammer 40,000 5th Edition Rulebook, pgs. 124–125, 144
Coralax Adeptus Astartes Homeworld "Beyond Imperial boundaries" Home of the Knights of the Raven. Codex: Space Marines (7th Edition); Codex: Space Marines (7th Edition), pg. 15
Coriallis IV War World Warhammer 40,000 4th Edition Rulebook, pg. 143
Corinal Adeptus Astartes Homeworld Homeworld of the Angels Vermillion. Codex: Blood Angels (5th Edition), pg. 17
Corodon IV The Labyrinth (Short Story)
Coronis Agathon Hive World/Fortress World Obscurus Center of the Agathean Domain Warhammer 40,000 5th Edition Rulebook, pg. 138; The Horus Heresy Book Four - Conquest, pgs. 53–63
Coseflame Feudal World Obscurus Calixis Sector, Adrantis Nebula Dark Heresy Core Rulebook, pg. 289
Cousteau XI Dead World, formerly Adeptus Astartes Homeworld and Feudal World Obscurus Former home of the Fire Hawks. Imperial Armour Volume Nine - The Badab War - Part One, pg. 69; Codex: Space Marines (7th Edition), pg. 15
Crake's World Death World Redemption Corps (Novel), Chapter Six, Part
Crassia II Segmentum Obscurus Eye of Terror Codex: Dark Angels (8th Edition), pg. 48 — Belial
Crenax IV Ultima Warhammer 40,000 5th Edition Rulebook, pg. 132
Cressida Dead World, formerly Ice World Destroyed by Exterminatus. Ice Guard (Novel)
Cretacia Adeptus Astartes Homeworld / Death World / Jungle World Tempestus Home of the Flesh Tearers. White Dwarf July 2019, pg. 46
Croatoa Death World Obscurus Warhammer 40,000 5th Edition Rulebook, pg. 115; Warhammer 40,000 6th Edition Rulebook, pg. 153
Crowe's World Near the Draconic Arm Farseer (Novel), Chapter Four
Crows World Civilized World Ultima Recruiting World for the Raven Guard during the Great Crusade Imperial Armour Volume Nine - The Badab War - Part One, pg. 29;The Horus Heresy Book Six - Retribution, pgs. 92-93
Crucis Shrine World Solar Large Shrine World and 'second world' of the Moebian Domain. Warhammer 40,000: Darktide - Character Creation - Home World: Crucis
Crux Capital World / War World Pacificus Under attack by Waaagh! Gragnatz Warhammer 40,000 5th Edition Rulebook, pg. 116
Cryptosa II Death From the Skies (7th Edition) — Daemon Engines of Chaos
Cryptus Cemetery World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Cthonia Destroyed — former Adeptus Astartes Homeworld / Mining World Solar Former home of the Luna Wolves. The Horus Heresy Book Eight - Malevolence, pgs. 138-139; Index Astartes IV
Cullrak Site of a victorious battle for the Eldar of Craftworld Mymeara against a Daemonic incursion in 232.M41. Dataslate: Eldar Ghost Warriors (Background Book) — Timeline — A Dark Enemy
Curwen Agri World Site of a Nurglite invasion in M41 Codex: Grey Knights (5th Edition), pg. 16
Cuyavale Feral World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Enemies of the Imperium, pg. 14
Cybele Cemetery World Ultima Deus Encarmine (Novel), ch. 1; The Blood Angels Omnibus - Appendix Angelus
Cyclonis Conquered by the Emperor during the Great Crusade. Horus Rising (Novel), Part Two, Chapter Six
Cyclopea Forge World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Cyclopean Prime Hive World Warhammer 40,000 6th Edition Rulebook, pg. 153
Cypra Mundi Forge World / Segmentum Fortress Obscurus Segmentum Command for Segmentum Obscurus. Forces of the Imperial Inquisition Collectors' Guide, pg. 4; The Horus Heresy Book Five - Tempest, pg. 73
Cyprian's Gate Paradise World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Cyrene Civilized World (former) / Dead World Ultima Former Blood Ravens recruiting world. White Dwarf 305 (UK), pg. 85
Cyris Imperial World Obscurus Codex: Imperial Guard (5th Edition), pgs. 26, 58
Cyrus Vulpa Agri World Obscurus Calixis Sector, Drusus Marches. Dark Heresy Core Rulebook, pg. 288
Cystan Index Astartes: Company Champions, pg. 15
Cytheria Xenos World / Jungle World Ultima Captured from the Imperium by the T'au Empire Warhammer 40,000 5th Edition Rulebook, pgs. 172–173
Dalthus Mining World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Dal'yth T'au Sept Ultima Established M38 Codex: Tau Empire (6th Edition), pgs. 28, 15; Codex: Tau Empire (7th Edition), pgs. 17-18, 57
Dal'yth Tertius Ultima Orphans of the Kraken (Short Story)
Damnia Death World / Adeptus Astartes Recruiting World Recruiting world for the Angels of Vengeance Chapter. Dataslate: Cypher - Lord of the Fallen, pg. 36
Damnos Tomb World / Dead World / Mining World (former) Ultima Site of the Fall of Damnos. Warhammer 40,000 5th Edition Rulebook, pgs. 180–181; Codex: Space Marines (9th Edition), pg.58
Danik's World War World / Ice World formerly an Agri World Ultima Fought over by rebel PDF, the Vostroyan Firstborn Twelfth Army, and a host of the Venomhead Ork Clan Rebel Winter (Novel), ch. 1
Dantium Priests of Mars (Novel), Microcontent 10, pg. 100; Adeptus Titanicus: The Horus Heresy Rulebook, pg. 63
Dantris III Forge World Ultima Imperial Armour Volume Four - The Anphelion Project; Inquisitor Rulebook
Darcia Imperial World Barathrum (Short Story)
Darendara Imperial World First and Only (Novel) — The Founding (Omnibus), A Memory: Darendara, Twenty Years Earlier, pgs. 37-43
Darillia Imperial World [Needs Citation]
Darios Tempestus Psychic Awakening: Engine War, pg. 4 - The Tide of Power
Darjun Codex: Adeptus Custodes (9th Edition), pg. 22 - Trajann Valoris
Darkenhel Imperial World Codex: Dark Angels (7th Edition) — In the Name of Absolution
Darkhold Adeptus Astartes Homeworld Obscurus Home of the Dark Sons. Codex: Space Marines (8th Edition), pgs. 16-17
Davin Dead World / Feral World (formerly) Ultima Location of Horus's fall to Chaos. False Gods (Novel), pgs. 36–37, 60, 214
Debari Maiden World Claimed by Craftworld Ulthwe Throneworld (Novel), Chapter 6
Decimius Pyrus Reach Sector The Gathering Storm (Short Story) (archival)
Dekhorra VI War World Codex: Imperial Knights (8th Edition), pg. 82 — In Adamant Clad
Delaphina Hive World Blood Gorgons (Novel), ch. 5
Dellerax Site of a war between Cadians and Saim-Hann Aeldari. White Dwarf 366 (UK), pg. 62
Delpha II War World / Industrial World / Mining World Codex: Genestealer Cults (9th Edition), pg. 42 — The Faithful Throng
Delphenia Agri World Warhammer 40,000 5th Edition Rulebook, pg. 114
Delta Arbuthnot Agri World A Psyker-induced rebellion was put down with the help of the White Scars Chapter. Hunt for Voldorius (Novel), Chapter 12
Delta Tao War World Ultima Invaded by Hive Fleet Kraken Codex: Tyranids (2nd Edition), pgs. 37, 59
Deluge Death World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pg. 320
Deniadol Dead World / Maiden World (former) Consumed by Tyranids Path of Grief (Short Story)
Denkari Minor Death World Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 83
Dennar IV Agri World, Adeptus Astartes Recruiting World Howling Griffons Chapter Recruiting World Imperial Armour Volume Nine - The Badab War - Part One, pgs. 124–131
Depler's Hope Merchant World Imperium Nihilus Pilgrims of Fire (Novel), Part Four, Chapter Two
Derdoni Hive World Codex: Imperial Guard (5th Edition), pg. 23
Derwynia Death World Conquest of Armageddon (Novel), pg. 121
Desperation Ultima Only War: Core Rulebook, pg. 321
Devlan Mining World Ultima Codex: Tau (3rd Edition), pg. 8; Codex: Tyranids (5th Edition), pgs. 22, 37
Dheneb Ice World Obscurus Chaos-held world near the Eye of Terror Warhammer 40,000: Chaos Gate — Target of Opportunity: Dheneb
Dhol VI Tomb World Ultima Crownworld of the Necron Novokh Dynasty. Codex: Necrons (7th Edition) — The Awakening Empire
Diesos Hell Forge Controlled by the Dark Mechanicum. Codex: Chaos Daemons (6th Edition), pg. 23
Dimmamar Cardinal World Obscurus Birthplace of Sebastian Thor and the Confederation of Light Codex: Sisters of Battle (5th Edition), pg. 93
Dolgan IV Index Imperialis: Apocrypha, pg. 47
Dolsia Imperial World Codex: Sisters of Battle (2nd Edition), pg. 41
Don-Croix Hive World Ultima Crossfire (Novel), Chapter 2
Dorian Prime Lost to the Warp Dawn of War: Tempest (Novel), Chapter Four
Dorrholtz Penal World Seventh Retribution (Novel), pgs. 111–112
Dorvastor Cardinal World Fanatic Online 31 — Swords of the Unfaithful
Doton Dead World Ultima Gorkamorka: Da Uvver Book, pg. 104
Drachu Hive World Tempestus Inquisitor Annual 2002, pg. 57
Draconith Adeptus Astartes Homeworld Obscurus Home of the Star Dragons. Codex: Space Marines (5th Edition), pg. 30
Drade-73 Ultima Crossfire (Novel), Chapter 2
Drakaasi Daemon World Obscurus Eye of Terror. Devoted to Khorne Hammer of Daemons (Novel)
Dranno IV The Horus Heresy Book Five - Tempest, pg. 200
Draven Tomb World Ultima Belongs to the Necron Novokh Dynasty Codex: Necrons (7th Edition) — The Awakening Empire
Drazak Tomb World Northeast of Ultima Ruled over by the Necron Lord Valgul. Codex: Necrons (5th Edition), pg. 15; Codex: Necrons (9th Edition), pg. 19
Dreah Agri World Obscurus Calixis Sector, Markayn Marches Dark Heresy Core Rulebook, pg. 289
Drex Divine Will (Short Story)
Drook VI Imperial World Obscurus Home to the Drookian Fen Guard Imperial Guard. Cadia Stands (Novel), Part Three, Chapter Nine
Drusus/Sentinel Shrine World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Dulan Fortress World / Industrial World Conquered by the Space Wolves and Dark Angels during the Great Crusade. Deathwatch: Core Rulebook, pg. 49; Codex: Space Wolves (5th Edition), pg. 91
Dune Special Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Dunen II Dead World Ultima Gorkamorka: Da Uvver Book, pg. 104
Dunroamin VI Mining World Ultima Codex: Assassins (3rd Edition), pg. 3
Durant III Codex: Astra Militarum (8th Edition), pg. 14 — Deployed for War
Durmian VII Signal to Noise (Short Story)
Dusk Feral World Obscurus Calixis Sector / Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Duthovan Ocean World Recruitment world for the Dark Angels Legion during the Great Crusade. Eye of Terror (Novel), Chapter 13; The Horus Heresy Book Six - Retribution, pg. 16
Dwimlicht Feral World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
D'yanoi Tau Sept Ultima Codex: Tau (3rd Edition), pg. 64; Codex: Tau Empire (7th Edition), The Sept Worlds
Dykastra Obscurus Farseer (Novel), Chapter Four
Dynax Primus Forge World Apocalypse (2013), pg. 35
Dynostix V Forge World Codex: Orks (8th Edition), pg. 69 — Ghazghkull Thraka
Eden Prime Agri World (former) Destroyed late M41 Codex: Necrons (5th Edition), pg. 24
Eidolon Daemon World / Maiden World (former) Obscurus Eye of Terror. Divided in four empires, each vying for supremacy in the name of its Chaos God Games Workshop: German (Saved archive page, dated Nov 2007, last accessed on 29 April 2020)
Eireius Death World, Jungle-subtyp White Dwarf July 2019, pg. 46
Elara Prime The Emperor's Will (Short Story)
Eldritch Dead world Ultima Subjected to Exterminatus. Codex: Space Marines (5th Edition), pgs. 26–27
Elnath Jungle World Warhammer 40,000: Chaos Gate — Target of Opportunity: Elnath
Elros Feudal World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Elsy'eir Tau Sept Ultima Settled during the Second Sphere of Expansion War Zone Damocles: Kauyon, pg. 119; Codex: Tau Empire (7th Edition), The Sept Worlds
Elusia Prime Artificial World / Adeptus Astartes Homeworld Ultima Home of the Doom Legion. Codex: Space Marines (5th Edition), pg. 30; Warhammer 40,000 5th Edition Rulebook, pg. 132
Elysia Civilised World Solar Founding world of the Elysian Drop Troops Codex: Imperial Guard (5th Edition), pg. 21
Elysiar Civilized World Obscurus The fourth planet of Modren's Realm. Rogue Trader: Twilight Crusade, pgs. 34–35
Emele Maiden World / Quarantined World Pacificus Currently under attack by Waaagh! Gragnatz Warhammer 40,000 5th Edition Rulebook, pg. 116
Emiline's Hope Shrine World Harbours the bones of Saint Emiline White Dwarf 269, pg. 12
Endrite Feral World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Endymion Prime Death World Redemption Corps, Chapter Six, Part I
Entessian White Dwarf 112 (UK), pg. 71 - Adeptus Titanicus: Conqueror! - Robots in Adeptus Titanicus
Ephaeda Ultima Crossfire (Novel), Chapter 2
Ephisia Hive World Site of the Ephisian Atrocity. We Are One (Short Story) — Hammer and Bolter 10, pgs. 22–27
Ephraeleon Dead World / Exodite World Destroyed by Tyranids The Path Forsaken (Audio Drama)
Epsilon Tokugawa III Index Imperialis: Apocrypha, pg. 47
Epsion Octarius Imperial World Solar Contested between Imperial and Ork Forces. Codex: Imperial Guard (2nd Edition), pg. 11
Erenon Adeptus Astartes Homeworld Ultima Home of the Celestial Guard. Codex: Space Marines (5th Edition), pg. 30
Ergotia Redemption Corps (Novel), pg. 48
Erridas Horus Rising (Novel), Part One, Chapter Ten
Erwynn's World Adeptus Astartes Homeworld East of Ultima Home of the Dragon Lords. Codex: Space Marines (5th Edition), pg. 30; Codex: Space Marines (7th Edition), pg. 15
Esko Tempestus Codex: Imperial Guard (5th Edition), pg. 26
Espandor Cardinal World Ultima One of the nine worlds of Ultramar. Codex: Ultramarines, pg. 15; Codex: Space Marines (5th Edition), pg. 31; Codex: Space Marines (8th Edition), pg. 25
Estaban III Forge World Ultima Home to the Legio Tempestor Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8
Estaban VII Forge World Ultima Home to the Legio Magna Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8
Es'Tau Tau Sept Ultima Formerly Skal's Breach Kill Team (Novel), pgs. 137, 261
Eswulus Ocean World Conquest of Armageddon (Novel), Chapter 2, pg. 38
Etiamnun III Imperial World Ultima Dawn of War: Tempest — Blood Ravens: The Dawn of War Omnibus, Chapter Ten: Contestation, pgs. 719–721
Eurytion Imperial World Involved in the Palatine Crusade. [Needs Citation]
Evangel Dead World Ultima Gorkamorka: Da Uvver Book, pg. 104
Eydolim Shrine World Ultima Site of the Battle of Eagle Gate. Warhammer 40,000 6th Edition Rulebook, pgs. 385–386
Eyrie Adeptus Astartes Homeworld Solar Home of the Storm Wings. Codex: Space Marines (5th Edition), pg. 30
Facrast War World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Fal'shia Tau Sept Ultima Founded during the First Sphere of Expansion Codex: Tau Empire (4th Edition), pg. 18; Codex: Tau Empire (7th Edition), The Sept Worlds, Commanders
Faldon Kise Frontier World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Fedrid Feral World Obscurus Calixis Sector, Markayn Marches Dark Heresy Core Rulebook, pg. 288
Felis Adeptus Astartes Homeworld Ultima Home of the White Panthers. Codex: Space Marines (5th Edition), pg. 30
Fell Core Dead World / Hive World (former) Ultima Subjected to Exterminatus after Tyranid invasion Fire Warrior (Novel), Chapter 3, pg. 63
Fenksworld Hive World|- Obscurus Calixis Sector, Josian Reach Dark Heresy Core Rulebook, pg. 289
Fenris Adeptus Astartes Homeworld / Death World Obscurus Home of the Space Wolves. Codex: Space Marines (5th Edition), pgs. 6–7, pg. 17, pg. 18; White Dwarf 452, pg. 19 — Index Astartes: Space Wolves: Inheritors of Russ
Ferroxian Penal World Warhammer 40,000 6th Edition Rulebook, pg. 153
Festus Feudal World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Fervious Feudal World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Finreht Three-Seven Feral World Obscurus Home to the Finreht Highlanders Imperial Guard. White Dwarf 284 (UK), pg. 83
Firestorm Adeptus Astartes Homeworld Ultima Home of the Aurora Chapter Codex: Space Marines (7th Edition) — Ultramarines Successor Chapters
Fi'rios Tau Sept Ultima Founded during the Third Sphere of Expansion Codex: Tau Empire (4th Edition), pg. 19; Codex: Tau Empire (6th Edition), pgs. 29, 87
Fleur-de-Fides Cardinal World Solar Destroyed during the War of the Beast. Predator, Prey (Novel), Chapter 6
Florins Obscurus The planet's male population was completely wiped out by the dreaded Red Flux disease, released by Typhus the Herald of Nurgle. Warlords of the Dark Millennium: Typhus, pg. 8, Typhus the Traveller
Flotte Imperial World [Needs Citation]
Follax IV Ultima Codex: Imperial Guard (5th Edition), pg. 27 - A Galaxy at War
Fool's Paradise Daemon World Obscurus Codex: Imperial Guard (5th Edition), pg. 23
Forasticus Prime Death World / Jungle-subtype Obscurus White Dwarf July 2019, pg. 52
Fordris Tomb World Site of the Battle of Fordris Codex: Necrons (5th Edition), pg. 20
Forgefane Fortress World (former) / Dead World Tempestus Held by the Iron Warriors until the invasion of Hive Fleet Leviathan in 997.M41. White Dwarf 362 (UK), pg. 46 — Liber Apocalyptica: Trygons
Forge Polix Hell Forge Obscurus Black Crusade: The Tome of Fate, pg. 36
Formal Prime Hive World Pacificus Reconquered during the Sabbat Worlds Crusade The Sabbat Worlds Crusade (Background Book), Phase One, pgs. 14-18; A Ghost Return (Short Story) — Gaunt's Ghosts: The Founding (Omnibus)
Formanton IV War World / Hive World White Dwarf 50 (2015) — Regiments of Renown
Fornax Aleph Hive World Pacificus Reconquered during the Sabbat Worlds Crusade The Sabbat Worlds Crusade (Background Book), pgs. 28-29
Fortrea Quintus White Dwarf 270 (UK), pg. 53
Fortress Adeptus Astartes Homeworld Ultima Home of the Crimson Paladins. Codex: Space Marines (5th Edition), pg. 30; Codex: Space Marines (6th Edition), pgs. 16-17 — A Thousand Chapters
Fortis Binary Forge World Pacificus Reconquered during the Sabbat Worlds Crusade First And Only (Novel), Part Two: Fortis Binary Forge World, Chapter Four, Chapter Nine
Foth III Warrior Coven (Novel) — Kill Squad: A Deathwatch Omnibus, Chapter 7, pg. 264
Foth VI Feudal World Warrior Coven (Novel) — Kill Squad: A Deathwatch Omnibus, Chapter 7, pg. 264
Fourtheden Agri-World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Enemies of the Imperium, pg. 12
Framlingham Imperial World Home to the Framlingham Rifles Imperial Guard. [Needs Citation]
Fulgor II War World / Industrial World Codex: Chaos Space Marines (9th Edition), pg. 125 - Crusade Rules
Furund Ice World Warhammer 40,000: Chaos Gate — Target of Opportunity: Furund
Fydae Minos Agri World Obscurus Calixis Sector, Malfian Sub-sector, Fydae System Dark Heresy Core Rulebook, pg. 288
Gabrydon Mining World White Dwarf 261 (UK) pg. 67
Gacrux Desert World Warhammer 40,000: Chaos Gate — Target of Opportunity: Gacrux
Gaero Alphus Lost to Nurglite forces in M36. Codex: Chaos Daemons (6th Edition), pg. 21; Codex: Chaos Daemons (8th Edition), pg. 29 — Deluge of Sickness
Galan V Battlefleet Gothic: Armada (Book), pg. 38; Imperial Armour - Imperial Vehicles for Warhammer 40,000, pgs. 40–42
Galaspar Hive World The Horus Heresy Book One - Betrayal, pgs. 136–137
Galathas II Ice World Fire Warrior (Novel), Chapter 2, pg. 39
Galavan Jungle World Death or Glory (Novel) — Ciaphas Cain: Defender of the Imperium (Omnibus), Chapter Nine, pg. 102, fn. 1
Galfranus V Agri World Imperial Knight Companion, pg. 39
Gallilenus III Cardinal World Center of the Gallilenus Heresy Thorian Faction Sourcebook (Saved archive page, dated July 2013, last accessed 19 Apr. 2024), pg. 6
Galmor Death World / Jungle World / Swamp World Warhammer 40,000: Dawn of War - Dark Crusade: Abandon All Hope (Map Description); White Dwarf July 2019, pg. 46 - Death World Jungles
Gamara 12 Pacificus Reclaimed during the Macharian Crusade. Fist of Demetrius (Novel), Chapter 13, pgs. 82–83
Gammenon IX Ultima Fire Warrior (Novel), Chapter 2, pg. 35
Ganf Magna Frontier World/Mining World Obscurus Calixis Sector, The Periphery Dark Heresy Core Rulebook, pg. 288; Only War: Core Rulebook, pgs. 332-333
Garaghak's World Hive World (former) / Ork World Tempestus Named Forsarr before falling to Waaagh! Garaghak Imperial Armour Volume Eight - Raid on Kastorel-Novem, pgs. 76–77; Apocalypse, pg. 129
Gargathea III Feral World Ultima Site of several battles during the Badab War. Imperial Armour Volume Nine - The Badab War - Part One, pgs. 6, 101
Garm Industrial World Obscurus Associated with the Space Wolves Chapter Grey Hunter (Novel), chs. 2, 3, 9, 14
Garomar The Traitor's Hand (Novel) — Editorial Note after Chapter 14, pg. 674, fn. 1 - Ciaphas Cain: Hero of the Imperium (Omnibus)
Gath Rimmon Death World Runes (Short Story)
Gathalamor Cardinal World Solar Diocese of the heretical Cardinal Bucharis during the Age of Apostasy Codex: Sisters of Battle (2nd Edition), pgs. 39–42
Gathis II Adeptus Astartes Homeworld Gathis II is the current Homeworld of the Doom Eagles Chapter. The Returned (Short Story)
Gehenna Forge World Produces the Manticore platform, possibly (or not) site of the Gehenna Campaign. Imperial Armour - Imperial Vehicles for Warhammer 40,000, pg. 62
Gehenna Prime Ultima Site of an Ork invasion and a Genestealer infestation. Titan Legions (game), The Fires of Gehenna scenarios booklet, pgs. 2-3
Gehöft Agri World (former) / Dead World Invaded by Nurglite daemons, subjected to Exterminatus. Kor'sarro Khan: Huntmaster (Short Story); Sammael: Lord of the Eternal Hunt (Short Story)
Gelmiro Primus War World Obscurus Calixis Sector, Markayn Marches. Part of the Gelmiro System Dark Heresy Core Rulebook, pg. 289
Gelmiro Secundus War World Obscurus Calixis Sector, Markayn Marches. Part of the Gelmiro System Dark Heresy Core Rulebook, pg. 289
Gelmiro Tertius War World Obscurus Calixis Sector, Markayn Marches. Part of the Gelmiro System Dark Heresy Core Rulebook, pg. 289
Genarius Prime Inquisitor (film)
Geratomro Industrial World Tempestus A.k.a. Gerat III, Gerat Prime Shadowsword (Novel), Chapter One, Interstitial (after Chapter Two, pgs. 35–36), Interstitial (after Chapter Three pgs. 55–57), Chapter Fourteen, Chapter Twenty-Four
Gereon Imperial World Pacificus Formally under Chaos control. Traitor General (Novel)
Ghalmek Daemon World Ultima White Dwarf 270 (UK), pg. 53
Gharex V Codex: Harlequins (8th Edition), pg. 27 — The Reaper's Mirth
Gheden Tomb World Ultima Crownworld of the Nihilakh Dynasty. Codex: Necrons (5th Edition), pg. 14; Codex: Necrons (7th Edition), pg. 13
Gheistos Agri World (former) / Dead World Invaded by Chaos, subjected to Exterminatus Warhammer 40,000 5th Edition Rulebook, pgs. 152-153
Gheldor X War World Codex Supplement: Salamanders (8th Edition), pg. 43 - The Art of Fire
Ghinga War World Fought over by the Imperium and Chaos. White Dwarf 114 (UK), pg. 13
Ghoma VI Codex: Chaos Daemons (9th Edition), pg. 24 - Slaanesh
Ghorsk IV Regimental Standard: Flawless Crisis Instructions for Humans (Posted on 10/03/2021) (Last accessed on 10 March, 2021)
Ghorstangrad former Adeptus Astartes Homeworld Tempestus Former Homeworld of the Emperor's Swords Chapter. Codex: Chaos Space Marines (6th Edition), pg. 24; Codex: Chaos Daemons (8th Edition) — Galactic Corruption; Warhammer 40,000 5th Edition Rulebook, pg. 144
Ghül Xenos World [Needs Citation]
Gidrim Tomb World Ultima Ruled by Nemesor Zahndrekh of the Sautekh Dynasty Codex: Necrons (5th Edition), pg. 60
Gilreh Fire Warrior (Novel), Chapter 5, pg. 120
Glacia IX Ice World Apocalypse: War Zone Damnos, pg. 34
Gloriam War World Pacificus Contested between Ork and Imperial Forces. Warhammer 40,000 5th Edition Rulebook, pg. 116
Gnosis Prime Hive World Champions of Fenris, pgs. 17, 16–19
Gnotis Shrine World Artificial World White Dwarf 481, pg. 13
Gohliath IV Warrior Coven (Novel) — Kill Squad: A Deathwatch Omnibus: Chapter 6, pg. 271
Golgotha Ork World / Tomb World (hypothesized) Ultima Gunheads (Novel), Chapter Twenty-Five, pgs. 228, 234; Codex: Space Marines (6th Edition) (E-Book Edition) — The Eternal Crusade
Golia VII Daemon World White Dwarf 313 (UK), pg. 75
Gonides VII Codex: Space Marines (8th Edition, 2nd Codex), pg. 92
Gonomondium Quarantined World Warhammer 40,000 6th Edition Rulebook, pg. 153
Gonoria Prime Desert World Site of the Gonoria Prime Rebellion Imperial Armour - Imperial Vehicles for Warhammer 40,000, pgs. 66–6
Goranado Jungle World Warhammer 40,000: Chaos Gate — Target of Opportunity: Goranado
Gorgonum Forge World Ultima White Dwarf 63 (2015) — Battleground: Gorgonum; Space Hulk: Tactics
Gorkamorka Ork World / Tomb World Ultima Also known as Angelis Gorkamorka: Da Uvver Book, pgs. 5-10, 103–105; Gorkamorka: Digganob, pgs. 6-8, 29, 57, Back cover; The Infinite and the Divine (Novel), Act Two: Settlement, Chapter One
Gororan III Inquisitor Annual 2002, pg. 56
Goru-Prime Desert World Native world of the Mukaali Xenos Imperial Armour Volume Three - The Taros Campaign, pg. 60
Go'shol Ice World Ultima Currently a warzone for the T'au Empire War Zone Damocles: Kauyon, pg. 119
Goth Forge World Obscurus Codex: Necrons (7th Edition), pg. 13; Codex: Imperial Knights (6th Edition), pg. 12
Govina Sept World Ultima Blood Gorgons (Novel) — Chapter 5
Graffias Jungle World Warhammer 40,000: Chaos Gate — Target of Opportunity: Graffias
Graia Forge World Tempestus Imperial Armour Volume One - Imperial Guard and Imperial Navy, pgs. 8, 144, 179
Grangold Dead World Obscurus Calixis Sector, Adrantis Nebula Dark Heresy Core Rulebook, pg. 288
Granithor Cemetery World Obscurus Calixis Sector, Golgenna Reach Dark Heresy Core Rulebook, pg. 289
Gravalax Agri World Ultima For the Emperor (Novel) — Ciaphas Cain: Hero of the Imperium (Omnibus), Editorial Note Between Chapters Two & Three (pgs. 61-63), Chapter Nine
Greater Eydolim Mining World / Gas Giant Ultima Warhammer 40,000 6th Edition Rulebook, pgs. 384, 386-387, 389
Grendel's World Dead World Ultima Destroyed by the Night Lords. Index Astartes II, pg. 26
Grimoyr Pacificus Was occupied by the forces of Chaos. The Sabbat Worlds Crusade (Background Book), Phase Four, pg. 56
Grosphox IV War Zone Damocles: Kauyon, pg. 87
Grove's Fall Hive World Obscurus Calixis Sector, Markayn Marches Dark Heresy Core Rulebook, pg. 289
Gruss Agri World Obscurus Belongs to the Rogue Trader Vyr Modren
(see also Modren's Realm). 		Rogue Trader: Twilight Crusade, pg. 35
Gryphonne IV Forge World (former) / Dead World Tempestus Eaten by Hive Fleet Leviathan. Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8; Codex: Tyranids (5th Edition), pg. 28
Gudrun Civilised World / War World Obscurus Codex: Imperial Knights (8th Edition), pg. 85 — In Adamant Clad; Codex: Space Marines (10th Edition), pg. 63 - Successor Chapters
Guer III Tempestus White Dwarf 63 (2015) — Regiments of Renown
Gunpoint Hive World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Gurgit's Mekworld Formely T'au Sept, now Ork World White Dwarf 452, pg. 38
Guryan Mining World Pacificus Codex: Sisters of Battle (2nd Edition), pg. 41
Guytoga Hive World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Gythos Subjected to a daemonic incursion in 888.M41, harvested by Necrons after the latter defeated the Daemons. Codex: Necrons (7th Edition) — A New Epoch Begins
Haakonath Destroyed. Former Adeptus Astartes Homeworld. Former Adeptus Astartes Homeworld of the Star Phantoms Space Marines Chapter. Destroyed by the Hrud. Imperial Armour Volume Ten - The Badab War - Part Two, pgs. 135-136
Haark Attacked in 477.M39 by the Daemons of Tzeentch and then destroyed in a supernova explosion. See also By the Dying Light incident. Dataslate: Space Marines Strike Force Ultra (Background Book), pg. 13
Hadd Forge World Obscurus Calixis Sector, Drusus Marches. Part of The Lathes Dark Heresy Core Rulebook, pg. 288
Haddrack Death World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Hadleys Hope Imperial World [Needs Citation]
Hagia Feudal World / Shrine World Pacificus Birthplace of Saint Sabbat Honour Guard (Novel) — The Saint (Omnibus); Epigraph before Chapter One, Chapter One, Chapter Five
Halcrot III Warhammer Siege, pg. 95 - Example Scenarios: This is Not A Drill
Hamooth Agri World Iron Hands (Novel), ch. 13, pg. 224
Happenstance Civilised World Part of the Sanctimonia Conflict in 291.M37 White Dwarf 492, pg. 141
Harakon Hive World Home to the Harakoni Warhawks Imperial Guard Regiments. Codex: Imperial Guard (3rd Edition, 2nd Codex), pg. 6
Harkon Imperial World Solar Codex: Imperial Guard (5th Edition), pg. 26
Haruthalen Codex: Dark Angels (9th Edition), pg. 52 - Crusade Rules
Haxan Prime Quarantined World Warhammer 40,000 6th Edition Rulebook, pg. 153
Hazhim Hive World Ultima Orbited by deep-space foundries Crossfire (Novel), chs. 2, 11
Heckla Ice World Obscurus Iron Hands (Novel), ch. 9, pg. 134
Heed Dead World Obscurus Calixis Sector, Markayn Marches Dark Heresy Core Rulebook, pg. 288
Hegelian IX Warrior Brood (Novel) — Kill Squad: A Deathwatch Omnibus, ch. 3, pgs. 44–45
Heidrun Imperial World [Needs Citation]
Heletine Cardinal World Ultima In 980.M41, Heletine was embroiled in the Promethean War, a conflict between Sisters of Battle and the Salamanders Space Marine Chapter against the Black Legion Chaos Space Marines. Rebirth (Novel), chs. 1, 8, 20, 22, 26, 35, 38; Codex: Chaos Space Marines (8th Edition), pg. 20
Helios Forge World Besieged by Orks in 857.M38 Imperial Armour Volume Two, pg. 106; Imperial Armour Volume Two - Second Edition, pg. 18
Hellenis Ravenwing (Novel), Three - Honour
Hellgrace Forge World Imperial Armour Volume One - Second Edition: Imperial Guard, pg. 119
Hellicore Garro: Shield of Lies (Audio Book)
Helmont Dead World Consumed by Hive Fleet Behemoth during the First Tyrannic War Codex: Tyranids (8th Edition), pg. 16 — The First Tyrannic War: Behmoth Advances
Hemisphere Hive World Imperial Armour Volume Eleven - The Doom of Mymeara Second Edition, pg. 24
Henvinka Virtues of the Sons (Short Story)
Herculanis Forge World Codex: Chaos Daemons (9th Edition), pg. 39 - Infernal Panoply
Hermetica Hive World Solar Capital of the Chonma Sector Imperial Armour Volume Ten, pg. 109
Herod Desert World / Mining World Obscurus Supplies crystals for the manufacture of las-weapons across the Achilles subsector Iron Hands (Novel) chs. 7 (pgs. 100–106), 8 (pgs. 111–118, 122-124), 9 (pg. 130)
Herodor Imperial World Pacificus Contested between Imperial and Chaos Forces. [Needs Citation]
Hervara Forge World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Hesh Forge World Obscurus Calixis Sector, Drusus Marches. Part of The Lathes Dark Heresy Core Rulebook, pg. 288
Heshimar A Rose Watered With Blood (Short Story)
Hesiod's Wake Agri World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Hesperax Dead World, former Xenos World Obscurus Warrior Coven (Novel) — Kill Squad: A Deathwatch Omnibus, ch. 4 (pgs. 220–226)
Het Forge World Obscurus Calixis Sector, Drusus Marches. Part of The Lathes Dark Heresy Core Rulebook, pg. 288
Heterodyne Feudal World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Hethgar Prime Ultima Warhammer 40,000: Regicide, Intro, Act 2 Mission X, Act 2 Mission XIII
Hevaran Warhammer Community: High Marshal Helbrecht Gets It Together in His New Black Library Novel (Posted on 15/06/22) (Last accessed on 15 June 22)
Hexis Alpha Hive World The Knights of House Mortan, House Althalos and House Thalmus saved the Hive World when a Warp rift spawned a tide of Daemons across the planet. Codex: Imperial Knights (6th Edition) — The Knightly Houses - Lesser Houses
Hilarion Agri World / Feudal World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Hlatan Tempestus Imperial Armour Volume Twelve - The Fall of Orpheus, pg. 42
Hoight Garden World Pacificus Liberated during the Macharian Crusade Codex: Imperial Guard (3rd Edition, 1st Codex), pg. 49 (inside back cover)
Holda Dead World Obscurus Gorkamorka: Da Uvver Book, pg. 104
Holgar IV White Dwarf 112 (UK), pg. 43 - Predator
Honourum Feral World / Adeptus Astartes Homeworld Ultima Home of the Novamarines. Codex: Space Marines (5th Edition), pg. 30; Death of Integrity (Novel), ch. 2 (pg. 24)
Horestis Dead World / Daemon World (former) Once a fief of Nurgle, destroyed by Exterminatus from the Imperial Navy. Black Crusade Core Rulebook, pg. 342
Horizon Frontier World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Horos Codex: Khorne Daemonkin (7th Edition) — Slaughter Without End — Mired In Blood
Horsk Dead World Renegades: Lord of Excess (Novel), Chapter 2
Horzark Prime Codex: Orks (9th Edition), pg. 29 - Mad Dok Grotsnik: Da Corpse Grab
Ho'sarn Tau Sept Ultima Codex: Tyranids (5th Edition), pgs. 18–21
Hranx War World / Hive World Contested between the Imperium and the Alpha Legion. Hunted (Short Story) — Hammer and Bolter 4
Hredrin Hive World Obscurus Calixis Sector, Josian Reach Dark Heresy Core Rulebook, pg. 289
Hualda-IX The Horus Heresy Book Seven - Inferno, pg. 209
Hubris Ice World Obscurus Scarus Sector / Helican Subsector Xenos (Novel), One — A cold coming. Death in the dormant vaults. Some puritanical reflections.
Hubris IV Agri World Obscurus White Dwarf 264 (UK), pg. 67
Hurspraxia Dead World Rendered lifeless by unidentified Xenos Codex: Imperial Guard (5th Edition), pg. 7
Husk Hive World / War World Lazarus: Enmity's Edge (Novel), ch. 1
Hyannoth IV Imperial World Home to Neandor Abhumans Warhammer 40,000 6th Edition Rulebook, pg. 405
Hyades Jungle World Obscurus [Needs Citation]
Hydra Minoris Dead World Obscurus Quarantined in 757.M41 due to an outbreak of Zombie Plague Warhammer 40,000 6th Edition Rulebook, pg. 172; Codex: Chaos Space Marines (6th Edition), pg. 22; White Dwarf 291 (UK), pg. 96
Hydraphur Forge World / Segmentum Fortress Pacificus Segmentum Command of Segmentum Pacificus White Dwarf issues 139 and 140, Interstellar Travel
Hypnoth Forge World Ultima Conquered by the Necrons. Codex: Necrons (5th Edition), pg. 26
Hypasitis Cemetery World Obscurus Deathwatch: Honour the Chapter, pg. 90; Carcharodons: Outer Dark (Novel), ch. 4 (pg. 81)
Hyraq II Codex: Khorne Daemonkin (7th Edition) — Slaughter Without End — One Hundred Skulls
I'Ycklaha Death World / Jungle World White Dwarf July 2019, pg. 46
Iax Death World / Paradise World (former) / Agri World (former) Ultima One of the nine worlds of Ultramar, corrupted during the Plague Wars Codex: Space Marines (8th Edition), pg. 25; Dark Imperium: Godblight (Novel), chs. 33, 43
Icefang Adeptus Astartes Homeworld Ultima Home of the Tigers Argent. Codex: Space Marines (5th Edition), pg. 30
Ichar IV Hive World Ultima White Dwarf 263 (UK), pg. 78
Ichorax Dead World / Hive World (former) Population wiped out by Emperor's Children in 999.M41 Index Chaotica: Possessed (Background Book) — Daemonic Deeds - Screams of the Dying
Ichoria Daemon World Obscurus White Dwarf 282 (UK), pg. 21 — The Eye of Terror — Daemon Worlds
Ichtar IX Mining World Population wiped out in M32 Codex: Chaos Daemons (6th Edition), pg. 33 Codex: Chaos Daemons - Daemonic Incursion Edition, pg. 20
Ichovor Feudal World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Idumea Forge World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Iduno Imperial World Codex: Space Marines (4th Edition), pg. 47
Idyll Shrine World Codex: Khorne Daemonkin (7th Edition) — Slaughter Without End — Exultance
Iesta Veracrux Agri World Ultima Nemesis (Novel), chs. 1-3
Ignatius Cardinal Cardinal World Also known simply as Ignatius First and Only (Novel) — The Founding (Omnibus), A Memory: Ignatius Cardinal, Twenty-Nine Years Earlier, pgs. 107-111 (Interstitial between Parts Three and Four)
Illiun Watchers of the Throne: The Emperor's Legion (Novel), Chapter 18 - Aleya
Illustria IV Rites of Passage (Novel), The Star Lounge
Imon Pyrus Reach Sector The Gathering Storm (Short Story)
Incaladion Forge World Ultima Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8; Codex: Skitarii (7th Edition), pgs. 10-11 — Bastions of the Machine God
Incron Ocean World Solar Naval depot of the Moebian Domain's battlefleet. Warhammer 40,000: Darktide - Character Creation - Home World: Incron
Incunabla Dead World Where the Chapters of the 21st Founding were secretly created. White Dwarf 260 (UK), pgs. 98-102
Inferria-Prime Fire Warrior (Novel), ch. 6 (pg. 162)
Infidus Brim Solar A tumultuous vassal world of the Moebian Domain located in the Moebian Fringe Region. Warhammer 40,000: Darktide
Ingiga Adeptus Astartes Homeworld Solar Home of the Angels of Fury. Codex: Space Marines (5th Edition), pg. 30
Innocence III Shrine World Codex: Space Marines (7th Edition) — The Chronicles of Heroes - Firestorm
Inwit Ice World / Adeptus Astartes Recruiting World Tempestus Former homeworld of Rogal Dorn, recruiting ground for the Imperial Fists Space Marine (Novel), Chapter Two; The Horus Heresy Book One - Betrayal, pgs. 290–291
Iocanthos Agri World Obscurus Calixis Sector / Golgenna Reach Dark Heresy Core Rulebook, pg. 288
Iolas IX Iron Devil (Audio Drama), e-book version
Ionus X Forge World Codex: Imperial Knights (8th Edition), pg. 116 — Heirlooms of the Noble Houses: Honour's Bite
Iris Death World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Ironhelm Forge World Liberated in 901.M41 from Waaagh! Bludcrumpa by the Blood Angels. Codex: Blood Angels (5th Edition), pg. 15 — A Legend Forged of Blood: The Battle of Stonehaven
Ironghast Foundry Hell Forge Dedicated to Khorne. Codex: Khorne Daemonkin (7th Edition) — The Ironghast Foundry
Isla'su Ocean World Ultima Belongs to the Tau Empire. Homeworld of the Greet xenos. Codex: Tau Empire (6th Edition), pg. 10
Isstvan III Dead World Ultima Realm of Chaos: Slaves to Darkness, pg. 240; Codex: Chaos Space Marines (3rd Edition, 2nd Codex), pg. 5
Isstvan V Imperial World Ultima Location of the Drop Site Massacre. The Horus Heresy Book One - Betrayal, pg. 1; The Horus Heresy Book Two - Massacre, pg. 26 (sidebar)
Ithaka Ocean World / Adeptus Astartes Homeworld Obscurus Also called the Cradle of Snakes, home of the Iron Snakes. Brothers of the Snake (Novel), Part Five
Ixya Dead World / Tomb World / Mining World (former) But Dust in the Wind (Short Story) — Victories of the Space Marines (Anthology)
Iygorn X Ultima Ultramar Subsector Adeptus Titanicus: Shadow and Iron, pg. 14 - The Iron Crusade: Burning Sands, Cold Vengeance
Iylassa Feudal World White Dwarf 481, pg. 13
Izzakos Penal World The Strange Demise of Titus Endor (Short Story) — Hammer and Bolter 1, pg. 14
Jagata VII Death World Dark Creed (Novel), Chapter Six
Jaggafall Adeptus Astartes Homeworld Obscurus Home of the Blood Swords. Codex: Space Marines (5th Edition), pg. 30
Jago Fortress World Pacificus [Needs Citation]
Jagun Adeptus Astartes Homeworld / Feral World Home of the Storm Reapers. Codex: Space Marines (8th Edition), pg. 35
Jakart IV Hive World White Dwarf 263 (UK), pg. 24
Janus Gas Giant Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Japheth Hive World Iron Hands (Novel), Prologue, pgs. 9–10
Jared's World Warp Spawn (Short Story)
Jaskan IV Mining World Void King (Novel), Chapter 29
Jemdal Death World / Jungle World White Dwarf July 2019, pg. 46
Jericho IV Civilised World White Dwarf 352 (UK), pg. 100 - Frontline Event Calendar: On Wings of Fire
Jollana Civilised World Renowned for its Great Librarium Codex: Grey Knights (5th Edition), pgs. 18-19
Jones Crispin World Hive World Ultima Located in the Eydolim System Warhammer 40,000 6th Edition Rulebook, pgs. 384, 386, 389
Jorun's World Invaded by Gorklaw's Waaagh! in 805.M41. Apocalypse Reload, pgs. 76–87
Joura Civilised World Segmentum Pacificus Warhammer 40,000 4th Edition Rulebook, pg. 90
Jouran Civilised World Home to the Jouran Dragoons Imperial Guard. [Needs Citation]
Jubal Mining World Obscurus White Dwarf 291 (UK), pg. 96
Junos Mining World Obscurus Calixis Sector, Malfian Sub-sector, Fydae System Dark Heresy Core Rulebook, pg. 288
Jumael IV Agri World Home to the Jumael Volunteers Imperial Guard. Fifteen Hours (Novel), 22:57 hours Imperial Standard Time (Revised Real-Space Close Planetary Approximation), 20:14 hours Jumal IV Central Planetary Time (Western Summer Adjustment); Imperial Armour II - Ork, Eldar and Dark Eldar Vehicles for Warhammer 40,000, pg. 39
Jupiter Gas Giant / Forge World / Mining World Solar The Horus Heresy Book One - Betrayal, pg. 18; Codex: Adeptus Custodes (8th Edition), pg. 29
Jurn Imperial World Tempestus Codex: Chaos (2nd Edition), pg. 48
JXM A18Z Forge World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
K'ail Ultima Former Tau world that was conquered by the Ultramarines in 913.M41 during The Six Hour War. Dataslate: Space Marines Strike Force Ultra (Background Book), pg. 13
Kaenis V Index Astartes: Stalkers and Hunters — Renowned Stalkers - Deathless Saint of Days
Kai Forge World (former) Obscurus Codex: Chaos Space Marines (3rd Edition, 2nd Codex), pg. 20
Kai-Zhann White Dwarf 261 (UK) pg. 103
Kaladrone Industrial World White Dwarf 262 (UK), pg. 70
Kaledon Feral World Obscurus Home to the Kaledon Hunters Imperial Guard. Warhammer 40,000 5th Edition Rulebook, pgs. 138, 141
Kalf Frontier World Obscurus Calixis Sector / The Periphery / Spinward Front Dark Heresy Core Rulebook, pg. 288
Kalidar I Dead World Tempestus [Needs Citation]
Kalidar II Dead World Tempestus Baneblade (Novel), Interstitial (after Prologue), pgs. 17–18
Kalidar III Dead World Tempestus Baneblade (Novel), Interstitial (after Prologue), pgs. 17–18
Kalidar IV Industrial World Tempestus Capital World of the Chiros Sector. Baneblade (Novel), Interstitial (after Prologue), pgs. 17–18
Kaliman IV Index Astartes: Company Champions, pg. 6
Kallista Industrial World Farseer (Novel), Chapter 18
Ka'mais Tau Sept (former) / Dead World Ultima Codex: Tyranids (5th Edition), pgs. 18–21
Kamenka Troika Collective name for the three satellite worlds of the planet Kamenka Ulizarna A Thousand Sons (Novel), Chapter Two (pgs. 42–43)
Kanak Feral World / Death World / Tomb World (former) Obscurus Home to the Kanak Skull Takers Codex: Imperial Guard (3rd Edition, 2nd Codex), pg. 61; Codex: Imperial Guard (5th Edition), pg. 26
Kanzuz IX Obscurus Desecrated by Fabius Bile. Warlords of the Dark Millennium: Fabius Bile — To Walk The Stars; Codex: Chaos Space Marines (8th Edition), pg. 20
Kao-li Forbidden World|- Obscurus Calixis Sector, Josian Reach Dark Heresy Core Rulebook, pg. 289
Kar Duniash Segmentum Fortress Ultima Segmentum Command for Ultima Segmentum. Battlefleet Gothic Rulebook, pgs. 86, 111
Karacallia Gas Giant Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 320
Karis Cephalon White Dwarf 257 (UK), pg. 101-115
Karkariad Hive World Pacificus Was occupied by the forces of Chaos. The Sabbat Worlds Crusade (Background Book), Phase Four, pg. 57; Honour Guard (Novel), Chapter Three
Karnak II Obscurus Site where the Lightning STC patterns were found. Imperial Armour - Imperial Vehicles for Warhammer 40,000, pg. 72
Karnax 17 Imperial Armour Volume Two (Second Edition), pg. 164
Karrik Death World / Ice World Obscurus [Needs Citation]
Kastorel-Novem Ork World / Mining World (former) Ultima Base of Waaagh! Garaghak; now known as Mekslag-Ikks [Needs Citation]
Kataris Dead World, former Agri World Obscurus Fateweaver (Novella) — Architect of Fate (Anthology), Chapter 1, pgs. 222–223
Kathalon Daemon World Obscurus Disputed between forces of Tzeentch and Khorne Codex: Chaos Daemons (4th Edition), pg. 18
Kathur Shrine World Obscurus [Needs Citation]
Kato Shadow World Ultima Codex: Imperial Guard (5th Edition), pgs. 22, 26-27
Kaurava I Civilised World (former) / Ork World Ultima Centre of the Kaurava system. Dawn of War: Soulstorm
Kaurava II Civilised World (former) / Ork World Ultima Dawn of War: Soulstorm
Kaurava III Tomb World (former) / Ork World Ultima Dawn of War: Soulstorm
Kaurava IV Civilised World (former) / Ork World Ultima Dawn of War: Soulstorm
KCX-1288 Xenos World Obscurus Homeworld of the Saruthi. [Needs Citation]
Keletros Adeptus Astartes Homeworld Solar Home of the Skull Bearers. Codex: Space Marines (5th Edition), pg. 30
Ke'lshan Tau Sept Ultima Founded during the Second Sphere of Expansion; also spelt Kel'shan Codex: Tau (3rd Edition), pgs. 18, 59
Kenov III Death World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Kentaur First and Only (Novel), A Memory: Khedd 1173, Sixteen Years Earlier (Interstitial between Parts Five and Six)
Kessae Frontier World Obscurus Calixis Sector, Malfian Sub-sector, Fydae System Dark Heresy Core Rulebook, pg. 288
Keylek Xenos World Homeworld of the Keylekid. Horus Rising (Novel), Part One, Chapter Nine, pgs. 172–173
Khai-zhan Agri World / Ocean World Obscurus Location of the Khai-Zhan Uprising in 968.M41 Codex: Cityfight, pgs. 74–78
Khedd 1173 Imperial World First and Only (Novel), A Memory: Khedd 1173, Sixteen Years Earlier (Interstitial between Parts Five and Six), Part Six, Chapter Sixteen
Khongkotan Feral World Redemption Corps (Novel), Chapter 4, pg. 101
Khoraj Adeptus Astartes Homeworld Tempestus Homeworld of the Iron Champions Chapter. Imperial Armour Volume Two - Second Edition, pg. 8
Khur Dead World Segmentum Pacificus Subjected to Exterminatus during the Great Scouring. The First Heretic (Novel), Part One, Chapter Two, pgs. 36–6
Khymara Death World / Mining World Ultima Imperial Armour Volume Nine - The Badab War - Part One, pg. 6
Kiavahr Adeptus Astartes Homeworld / Hive World / Forge World Tempestus Home of the Raven Guard. The Horus Heresy Book Three - Extermination, pg. 133
Kimmeria Feral World / Adeptus Astartes Recruiting World Ultima Dark Angels recruiting world. Index Astartes I, pgs. 18–22
Kinog Paradise World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Klaihn Ice World / Xenos World Location of a temple dedicated to the Aeldari goddess Isha Dataslate: Eldar Ghost Warriors (Background Book) — Timeline — Dishonourable Alliances
Klithaine Exodite World (former) / Paradise World (former) The Aeldari population of the planet were killed and devoured by the Wrath Chaos Space Marines warband. Codex: Khorne Daemonkin (7th Edition) — Slaughter Without End - Paradise Lost
Klybo Dead World Obscurus Calixis Sector, Markayn Marches Dark Heresy Core Rulebook, pg. 288
Knarr Location of the Rusthunt Codex: Space Marines (7th Edition) — The Chronicles of Heroes — The Rusthunt
Kodiak Prime Faith and Fire (Novel), Chapter 5, pgs. 100–101
Kokytos Ice World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Enemies of the Imperium, pg. 14
Kol'hoosi Tau Empire troops fought Orks here. Altar of Maws (Short Story)
Kolagar Deathwatch: The Flesh of the Angel (Short Story)
Kommitzar Penal World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Kovalic II Ultima Attacked by Aeldari pirates - presumably Dark Eldar. The resisting soldiers were killed, other inhabitants were taken into slavery. Imperial Armour II - Ork, Eldar and Dark Eldar Vehicles for Warhammer 40,000, pgs. 5, 25
Kragh Knight World Rediscovered in 112.M41 after the abating of a localised Warp Storm that had raged in the region for over twenty millennia. Codex: Imperial Knights (6th Edition) — The Time of Ending — First Contact
Krandor III Dead World Obscurus Suffered a massive Chaos Cult-led rebellion in 853.M41. Warhammer 40,000 6th Edition Rulebook, pg. 173
Kreinaath Obscurus Word Bearers-held planet, near the Eye of Terror Warhammer 40,000: Chaos Gate — Campaign Mission 13
Krieg Death World / Hive World (former) Tempestus Home to the Death Korps of Krieg Imperial Guard. Warhammer 40,000 5th Edition Rulebook, pg. 116
Kronus Tomb World / Civilised World Ultima Warhammer 40,000: Dawn of War - Dark Crusade — Archive screen for Pavonis province
Krourk Mining World Solar Recruiting grounds for the Krourk Ogryn Auxilia. Codex: Armageddon (3rd Edition), pg. 5
Ksi'm'yen Tau Sept Ultima Founded during the Third Sphere of Expansion Codex: Tau Empire (4th Edition), pg. 19
Kudrun Frontier World Obscurus Calixis Sector, Josian Reach Dark Heresy Core Rulebook, pg. 289
Kulth War World Obscurus Calixis Sector / The Periphery / Spinward Front. Contested between Imperial and Ork Forces. Dark Heresy Core Rulebook, pg. 288
Kuluth War World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
KW-9 unclassified Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Lackan XV White Dwarf 260 (UK) pg. 71
Lacusta Feral World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Lagrans Alpha Death World White Dwarf 481, pg. 11
Lagrans Beta Death World White Dwarf 481, pg. 11
Laius Rift Death World [Needs Citation]
Lammas Site of the Lammas Campaign. [Needs Citation]
Landunder Hive World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Lassiv Dead World [Needs Citation]
Lathes Forge World Obscurus Collective name for the trio formed by Hadd, Hesh, and Het Dark Heresy Rulebook, pg. 324
Lavantia Adeptus Astartes Homeworld, Hive World, Desert World Tempestus Homeworld of the Night Swords Space Marine Chapter. Imperial Armour Volume Two - Second Edition, pg. 8; Deathwatch: Rites of Battle, pg. 43
Laymon Tempestus Also known as Amarah III Imperial Armour Volume Twelve - The Fall of Orpheus, pg. 42
Lector's Lowell Forge World Ultima Warhammer 40,000 6th Edition Rulebook, pgs. 384, 386–387, 389
Lehyde Ten Frontier World Obscurus Calixis Sector, Adrantis Nebula Dark Heresy Core Rulebook, pg. 288
Lesh Agri World White Dwarf 481, pg. 10
Lesser Nox Death World Redemption Corps (Novel), Part I, Chapter Six
Lethe Eleven Ork World, formerly Hive World Obscurus White Dwarf 287 (UK), pg. 39
Lethys Fanatic Online #17 - Fleshing Out Your Nemesis
Letum Frontier World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Levion Gamma Hive World (former) Honours (Short Story)
Libethra Former Adeptus Astartes Homeworld, destroyed Tempestus Former Homeworld of the Angels Revenant. Imperial Armour Volume Twelve - The Fall of Orpheus, pg. 32
Ligeria The Strange Demise of Titus Endor (Short Story) — Hammer and Bolter 1, pg. 16
Lilia Mundi Feral World / Adeptus Astartes Recruiting World White Dwarf 324 (UK), pgs. 42–51 — Iron Will, Iron Blood
Lima Rogan Codex: Sisters of Battle (2nd Edition), pg. 41
Limnus Epsilon Imperial World Faith and Fire (Novel), Chapter 5, pg. 42
Lind Hive World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Lissandro Overrun by Daemons of Tzeentch Codex: Chaos Daemons (6th Edition), pgs. 36–37
Llagris Warlords of the Dark Millennium: Huron Blackheart, pg. 17
Lo Hive World Obscurus Black Industries' Calixis Sector (archival)
Lodius Pacificus [Needs Citation]
Lolita Agri-World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Lorin Alpha Adeptus Astartes Homeworld Solar Homeworld of the Fire Angels Space Marine Chapter. Imperial Armour Volume Nine - The Badab War - Part One, pg. 94
Lorn V Ice World Dawn of War: Winter Assault
Loqiit Xenos World Pacificus Homeworld of the Q'orl. Xenology, pg. 59
Loss Feral World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Lostok Ultima The source of the Lostok 23rd, an Imperial Guard Regiment of Gland War Veterans. Inquisitor Rulebook, pg. 111
Lucid Prime Shrine World Place of the Honour's End incident. Codex: Space Wolves (5th Edition), pg. 19 — War in the Sea of Stars: Honour's End
Lucius Forge World Obscurus Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8
Luggnum Mining World Obscurus Calixis Sector, Golgenna Reach Dark Heresy Core Rulebook, pg. 288
Lukius Feudal World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Luther Mcintyre [[Inquisition Stronghold Tempestus Only War: Core Rulebook, pg. 320
Luther Macintyre IX Death World / Desert World / Tomb World (hypothesized) Ultima Homeworld of the Ambull Xenos Warhammer 40,000: Rogue Trader, pg. 207
Luxor (Gothic Sector) Imperial World Obscurus [Needs Citation]
Luxor (Helioret Sector) Industrial World Ultima Location of the Luxor Uprising in 812.M41 Imperial Armour Volume Nine - The Badab War - Part One, pg. 119
LXD-9768 Archive World Part of the Libraria project. Red Fury (Novel), Chapter 5
Maccabeus Quintus Shrine World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Macharia (Donia Magna System) Shrine World Pacificus Originally named Donia. Birthplace of Macharius. White Dwarf 240 (UK), pg. 32
Macharia (Cadian System) Hive World (former) / Dead World Obscurus Codex: Eye of Terror (3rd Edition), pg. 24
Machiun Ultima Training ground for Adeptus Arbites recruits Crossfire (Novel), Chapter 2
Macragge Adeptus Astartes Homeworld Ultima Homeworld of the Ultramarines, Capital World of Ultramar. Codex: Space Marines (8th Edition), pg. 25
Maesa War World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Magdaelene IX
 Ork World Tempestus [Needs Citation]
Magnax V Munitorum: Vortex Missiles (Background Book), pg. 3
Magnos Omicron Forge World Solar [Needs Citation]
Magog Chaos Fortress World, former Agri World Ultima Possibly orbited by a Blackstone Fortress Deathwatch: The Achilus Assault, pg. 76
Magog Obliterated World Formerly a Warp affected world like Prospero and Neva Faith and Fire (Novel), Chapter 13
Magrapolis Hive World White Dwarf 481, pg. 12
Mahr'douk Imperial World Obscurus Codex: Imperial Guard (5th Edition), pg. 26
Makron V Death World White Dwarf 481, pg. 11
Malbolge IV Iron Hands (Novel), Chapter 2, pg. 33
Malfi Hive World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Malice War World Obscurus Calixis Sector, Hazeroth Sub-Sector. Frontline of the Wrack War. Dark Heresy Core Rulebook, pg. 289
Malodrax Fortress World (former) Iron Warriors world, subjected to Exterminatus in 971.M41 Codex: Space Marines (5th Edition), pg. 91
Malvolion Agri World (former) / Dead World The Fall of Malvolion (Short Story)
Mancora Adeptus Astartes Homeworld / Feudal World / Knight World Ultima Home of Howling Griffons. Codex: Space Marines (5th Edition), pg. 30
Mandragora Tomb World Ultima Crownworld of the Sautekh Dynasty. Codex: Necrons (5th Edition), pg. 14
Mannia-4 Warhammer Adventures: Warped Galaxies - Attack of the Necron Extract - Chapter 3
Manus Cenita Hive World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Manzipor Civilised World Ultima First and Only (Novel) — The Founding (Omnibus), A Memory: Manzipor, Thirty Years Earlier (Interstitial between Parts Four and Five)
Mara Forbidden World / Ice World Obscurus Calixis Sector / Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Marfak Desert World Warhammer 40,000: Chaos Gate — Target of Opportunity: Marfak
Mariach Ultima Bad Blood (Short Story)
Marioch Frontier World Obscurus Calixis Sector / Adrantis Nebula Dark Heresy Core Rulebook, pg. 289
Mars Forge World / Fortress World Solar Center of the Adeptus Mechanicus. Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8
Marunda II Agri World Codex: Militarum Tempestus (6th Edition) — Regiments of the Militarum Tempestus
Marzan Feudal World Warhammer Siege, pg. 94 — Example Scenarios: A Gift from the Past
Mas Thivian System Dante (Novel), Chapter Nineteen
Masali Desert World (former) / Agri World Ultima One of the nine worlds of Ultramar. Codex: Space Marines (8th Edition), pg. 25
Mataras IV Agri World (former) / Dead World Ultima Subjected to Exterminatus in 920.M37 Deathwatch Core Rulebook, pg. 39
Maypax Death World [Needs Citation]
Medredax Its population committed ritual suicide, incited by the Daemon Cherubael masquerading as a prophet. White Dwarf 260 (UK), pg. 70
Medrengard Daemon World Obscurus Current homeworld of the Iron Warriors Dead Sky, Black Sun (Novel) — The Ultramarines Omnibus, Prologue, pgs. 524–528
Medusa Hive World Obscurus Superseded in the lore by Medusa IV Farseer (Novel), Chapter Four
Medusa IV Adeptus Astartes Homeworld / Waste World / Death World (unofficial) Obscurus Home of Iron Hands. First Founding (Background Book), pgs. 196-198 — Iron Hands: Home World
Medusa V Mining World (former) / Dead World Ultima At the center of The Fall of Medusa V. The Fall of Medusa V (booklet), pgs. 6-7
Megheim Hive World Warhammer 40,000 7th Edition Rulebook — Unimaginable Scale
Megiddio Primus Death World The Citadel Journal 22, pgs. 49–55, 59
Mekbuda Jungle World Obscurus Near the Eye of Terror. Warhammer 40,000: Chaos Gate — Target of Opportunity: Mekuba
Mekslag-Ikks Ork World Tempestus Formerly known as Kastorel-Novem [Needs Citation]
Melchior Stripped of all human life by Nephilim just before the Great Crusade. Later conquered by the Blood Angels and Luna Wolves. Fear to Tread (Novel), Prologue: Melchior
Melqart Feral World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Melior-Tertia Forge World Ultima The Honoured (Novella), Chapter 1
Menazoid Epsilon Death World Pacificus First and Only (Novel) — The Founding (Omnibus), Part Five, Chapter One
Mendona Ice World / War World Ultima Dawn of War: Dark Crusade, Polar Cap (Map Description)
Mephisto V Codex: Chaos Space Marines (3rd Edition, 2nd Codex), pg. 6
Mercia White Dwarf 262 (UK), pg. 101
Merga Jungle World Warhammer 40,000: Chaos Gate — Target of Opportunity: Merga
Merida Ultima After the Necron attack in 666.M40 all Imperial colonists were gone without trace. Battlefleet Gothic: Armada (Book), pg. 72
Meridian Hive World Ultima Capital world of Subsector Aurelia Warhammer 40,000: Dawn of War II, Single-player campaign
Merov Hive World Obscurus Calixis Sector, Golgenna Reach Dark Heresy Core Rulebook, pg. 288
Merovincha Hive World Obscurus Dark Heresy: The Radical's Handbook, pg. 101
Messia Death World Obscurus Affiliation: Chaos Black Crusade: The Tome of Blood, pgs. 102–104
Metalica Forge World Ultima Home to the Legio Metalica Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8
Methalor Hive World Solar Codex: Sisters of Battle (2nd Edition), pg. 41
Methusela Hive World Ultima Warhammer 40,000 8th Edition Rulebook, pg. 166 — The Blood Crusade
Mezoa Forge World Obscurus Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8
Mezoa XV Imperial Armour Volume Thirteen - War Machines of the Lost and the Damned, pg. 22 — The Martyred Sons
MG-Dyel Ultima Crossfire (Novel), Chapter 2
Minea Hive World Ultima Warhammer 40,000 5th Edition Rulebook, pg. 115
Minerva Civilised World Solar Homeworld of the Minervan Tank Legions Codex: Armageddon (3rd Edition), pg. 5
Miral II Jungle World Tempestus Saved from Hive Fleet Leviathan by the Imperial Fists Chapter. Codex: Space Marines (7th Edition) — The Chronicles of Heroes - The Defense of Miral II
Mithron Shrine World Hard Choices 'What happened on Algol?'
M'khand Forge World Pacificus Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8
M'Laar XIII Daemon World Fell to Khornate forces in M34 White Dwarf 246 (UK), pgs. 60–61
MMX 215 Forbidden World Obscurus Calixis Sector / Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Modren Prime Civilized World Obscurus Second planet of Modren’s Realm. Rogue Trader: Twilight Crusade, pg. 34
Moebius Tomb World Ultima Crownworld of the Nekthyst Dynasty. Codex: Necrons (7th Edition), pg. 13
Mogahl Prime White Dwarf 263 (UK) pg. 78
Moirae Forge World Destroyed in the Moirae Schism. Imperial Armour Volume Ten, pg. 97
Monrass Feral World Obscurus Calixis Sector / Drusus Marches Dark Heresy Core Rulebook, pg. 288
Montsegnur Adeptus Astartes Homeworld Tempestus Homeworld of the Red Hunters Space Marine Chapter. Imperial Armour Volume Two - Second Edition, pgs. 8–9
Mordant Prime Mining World Tempestus Home to the Mordant Acid Dogs Imperial Guard. Codex: Astra Militarum (8th Edition) — A Galaxy of War
Mordax Forge World (former) / Ork World Obscurus Captured during the Green Kroosade, now known as Moredakka White Dwarf 287 (UK), pg. 39
Mordian Hive World Obscurus Home to the Mordian Iron Guard Imperial Guard Regiments. Codex: Imperial Guard (5th Edition), pg. 16
Mordriana III Feral World / Jungle World Obscurus Warrior Brood (Novel) — Kill Squad: A Deathwatch Omnibus, Chapter 10, pgs. 139–140
Moredakka Forge World / Ork World Obscurus Captured during the Green Kroosade, formerly known as Mordax White Dwarf 287 (UK), pg. 39
Moriorum Adeptus Astartes Homeworld Tempestus Homeworld of the Dark Eagles Space Marine Chapter. Imperial Armour Volume Two - Second Edition, pgs. 8–9
Morisha Soul Drinker (Novel) - The Soul Drinkers Omnibus, Chapter One
Morlond Fortress World Pacificus Contested between Imperial and Chaos forces during the Sabbat Worlds Crusade Honour Guard (Novel), Epigraph before Chapter One
Mornax Mining World Solar World of the Moebian Domain. Warhammer 40,000: Darktide - Character Creation - Home World: Mornax
Morrigar Hive World (former) / Tomb World (former) / Dead World Codex: Necrons (5th Edition), pg. 25 — A New Epoch Begins: The Ruin of Morrigar
Morrigor Tomb World Hammer and Anvil (Novel), Chapter Twelve, pg. 137
Mortikah VII Adeptus Astartes Homeworld Pacificus Homeworld of the Guardians of the Covenant Codex: Dark Angels (6th Edition), pg. 26
Mortressa Death World Obscurus Calixis Sector, Adrantis Nebula Dark Heresy Core Rulebook, pg. 288
Morwen VI Dead World Obscurus Calixis Sector, Adrantis Nebula. Orbitted by the Hippocrasian Agglomeration. Dark Heresy Core Rulebook, pg. 288
Mosul Frontier World Obscurus Calixis Sector, Markayn Marches Dark Heresy Core Rulebook, pg. 289
Mpandex Forge World Obscurus Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8
Mu'gulath Bay T'au Sept / Hive World (former) Ultima Formerly known as Agrellan, captured during the Third Sphere of Expansion Codex: Tau Empire (6th Edition), pgs. 32–34
Mundus Planus Adeptus Astartes Homeworld / Feral World Ultima Also known as Chogoris; home to the White Scars. Codex Supplement: White Scars (8th Edition), pgs. 8-9
Mundus Pyra Adeptus Astartes Homeworld Ultima Home to the Fire Lords. Codex: Space Marines (5th Edition), pg. 30
Munsk Feral World Obscurus Calixis Sector, Josian Reach Dark Heresy Core Rulebook, pg. 289
Murder Death World Originally designated One-Forty-Twenty, homeworld of the Megarachnids Horus Rising (Novel), Part Two, chs. 1-2
Murzim Desert World Warhammer 40,000: Chaos Gate — Target of Opportunity: Murzim
Mysibis Hunt for Voldorius (Novel), Chapter 1, pg. 11
Nagathar Tomb World Ultima Codex: Necrons (5th Edition), pg. 82
Nahme Mining World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Na'jadar Desert World Iron Hands (Novel), Chapter 5, pg. 68
Nalibraxis II Jungle World Codex: Imperial Knights (6th Edition) — The Time of Ending — Disaster on Nalibraxis II
Nanthrax III Adeptus Astartes Recruiting World Source of Aspirants for the Mantis Warriors Warrior Brood (Novel) — Kill Squad: A Deathwatch Omnibus: Chapter 1
Naogeddon Dead World Codex: Necrons (3rd Edition), pgs. 6-7
Naos Jungle World Warhammer 40,000: Chaos Gate — Target of Opportunity: Naos
Natol Prime Tempestus Deliverance Lost (Novel), Chapter 10
ND0/K4 Mining World Obscurus Calixis Sector / Golgenna Reach Dark Heresy Core Rulebook, pg. 289
N'dras Tau Sept Ultima Established during the Second Sphere of Expansion Codex: Tau Empire (4th Edition), pg. 18
Nachtwald Adeptus Astartes Recruiting World Under Angels of Vengeance control, used primarily by Angels of Absolution Dataslate: Cypher, pgs. 23–25
Nebrus IX Dead World Redemption Corps (Novel), Chapter 4
Necris Adeptus Astartes Homeworld "Beyond Imperial boundaries" Home of the Marines Exemplar. Codex: Space Marines (5th Edition), pg. 3
Necromunda Hive World / Adeptus Astartes Recruiting World Solar Formerly known as Araneus Prime White Dwarf 130 (UK), pgs. 10-25
Nedicta Secundus Cardinal World The Long Games at Carcharias (Short Story) — Victories of the Space Marines (Anthology), pg. 81
Nekkar Forge World Captured by the Word Bearers until Captain Kruger's Ultramarines Company defeated them. Warhammer 40,000: Chaos Gate — Target of Opportunity: Nekkar
Nemesis Tessera Obscurus Site of an Inquisition fortress. Codex: Eye of Terror (3rd Edition), pg. 24
Neptune Imperial World Solar The Horus Heresy Book One - Betrayal, pg. 18
Neutra Adeptus Astartes Homeworld (former) Obscurus Home of the Relictors until they became fleet based Codex: Space Marines (5th Edition), pg. 30
New Badab Chaos Space Marine Homeworld Ultima Current stronghold of the Red Corsairs. The Skull Harvest (Short Story)
New Bylar Obscurus Regia Occulta (Short Story)
New Muin Population sacrificed to the Blood God. Deathwatch: Mark of the Xenos, pg. 101
Newfound Adeptus Astartes Homeworld Ultima Home of the Genesis Chapter. Codex: Space Marines (6th Edition) (e-book), Ultramarines Successor Chapters
Newseam Mining World Ultima Home to the Cult of the Rusted Claw. Codex: Genestealer Cults (7th Edition) — Genestealer Cults of the Imperium
Nihilas Adeptus Astartes Homeworld Ultima Home of the Death Strike. Codex: Space Marines (5th Edition), pg. 30
Nimbosa Industrial World Ultima Focus of the Nimbosa Crusade. Cities of Death, pgs. 56–57
Nocturne Adeptus Astartes Homeworld / Death World Ultima Home of the Salamanders. Index Astartes IV, Promethean Warriors
Nonimax Hive World Pacificus Liberated from Chaos forces in 765.M41 The Sabbat Worlds Crusade (Background Book), Phase Four, pg. 56
Nomanus Industrial World Warhammer 40,000: Chaos Gate — Target of Opportunity: Nomanus
Nostramo Destroyed/ Adeptus Astartes Homeworld (former) / Hive World (former) Ultima Former home of the Night Lords. Index Astartes II, Bringers of Darkness (pg. 27)
Nox Death World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Nurth Dead World [Needs Citation]
Nymidae Adeptus Astartes Recruitment World / Tomb World Recruitment world for the Dark Angels Chapter. White Dwarf 403 (UK) (ipad version) — Battle Report: Siege of the Angels' Redoubt
Obsidia Adeptus Astartes Homeworld Ultima Home of the Sable Swords. Codex: Space Marines (5th Edition), pg. 30
Obdura Imperial World Home of the 91st Obdura Siege Infantry. Only War: Hammer of the Emperor, pg. 36
Occludus Adeptus Astartes Homeworld "Beyond Imperial boundaries" Home of the Death Spectres. Codex: Space Marines (5th Edition), pg. 30
Octarius Ork World Ultima Also known as Octaria or Octavius; capital of the Ork Empire of Octarius Codex: Tyranids (5th Edition), pgs. 29–31
Oestragon III Xenocide (Short Story) — 25 for 25 (Anthology), pg. 512
Ogrys Adeptus Astartes Homeworld Ultima Home of the Invaders. Codex: Space Marines (5th Edition), pg. 30
Ohmsworld Hive World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Enemies of the Imperium, pg. 13
Oldarian Warlords of the Dark Millennium: Huron Blackheart (Background Book), pg. 7
Olympia Dead World / Adeptus Astartes Homeworld (former) Ultima Former home of the Iron Warriors. Index Astartes I, Bitter and Twisted (pg. 35)
Omeros Index Astartes: Company Champions, pg. 15
Omnicron 71-DX Forge World Obscurus Calixis Sector, Adrantis Nebula Dark Heresy Core Rulebook, pg. 288
Omus-2.8 Agri World White Dwarf 481, pg. 10
Ootheca Adeptus Astartes Homeworld Former homeworld of the Mantis Warriors Chapter, ceded to the Carcharodons after the Badab War. Codex: Space Marines (8th Edition, 2nd Codex), pg. 40
Ophelia VII Cardinal World / Shrine World / Forge World Tempestus Seat of the Synod Ministra and Convent Sanctorum Warhammer 40,000 4th Edition Rulebook, pg. 98
Ophelion White Dwarf 408 (UK) (ipad version) — A Chapter Divided
Opus Macharius Forge World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Orana Ultima Imperial World Codex: Imperial Guard (5th Edition), A Galaxy at War (pg. 26)
Orar Hive World Obscurus Battlefleet Gothic Rulebook, pg. 94
Orask Frontier World/Fortress World Ultima Imperial Armour - Apocalypse II, pg. 79
Orbel Quill Agri World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Orbiana Feral World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Orcus Penal World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Ordana Forge World Imperial Armour - Apocalypse II, pg. 11
Orendel's Tomb Shrine World Obscurus Calixis Sector, Josian Reach Dark Heresy Core Rulebook, pg. 289
Orestes Forge World / Knight World Pacificus Codex: Imperial Knights (8th Edition), pg. 13 — Knight Worlds of the Imperium
Oriad Mining World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Oriflame Deathwatch: Honour the Chapter, pg. 34
Orlen Blood Gorgons (Novel), Chapter 3
Orlenza Triartes Dataslate: Officio Assassinorum, pg. 31
Orpheus Prime Adeptus Astartes Homeworld / Adeptus Astartes Recruiting World (former) Ultima Homeworld of the Praetors of Orpheus Chapter. Codex: Imperial Knights (6th Edition), pg. 13
Orphidia Delta Hive World Fanatic Online #2 - Emil Van Venkman - Rogue Bounty Hunter
Orphidia Prime Hive World Fanatic Online #2 - Emil Van Venkman - Rogue Bounty Hunter
Orthoda Rex Cardinal World Crusade For Armageddon (Novel), Chapter 5
Oscillia IX Pacificus Was occupied by the forces of Chaos. The Sabbat Worlds Crusade (Background Book), Phase Four (pg. 57)
Ossulon Hive World White Dwarf 481, pg. 12
Outrenacht Adeptus Astartes Homeworld Obscurus Home of the Legion of Night. Codex: Space Marines (5th Edition), pg. 30
Oxatan Adeptus Astartes Homeworld Ultima Home of the Red Legion. Codex: Space Marines (5th Edition), pg. 30
Palatine III War World / Forge World / Ork World Fanatic Online #1 — Avicennas Warband
Palinurus Rhys Frontier World|- Obscurus Calixis Sector, Josian Reach Dark Heresy Core Rulebook, pg. 289
Palis II Dead world Warhammer Citadel: New Hobbyist Expo Update - Escape from Palis II
Palomar Dead world / Forge World (former) Priests of Mars (Novel), Microcontent 07, pgs. 67–68
Pandora Prime Hive world Invaded by Eldar, Ork and Chaos forces. [Needs Citation]
Panell IV Warhammer 40,000: Dawn of War II - Chaos Rising — Lance of Polyphemus, wargear selection screen
Parabellus III Forge World Codex: Astra Militarum (8th Edition), pg. 12 — Astra Militarum Company Organization: The Mechanicus and the Guard
Parabulus Base of pirates Codex: Dark Angels (7th Edition) — In the Name of Absolution - To Catch Cypher
Paragane Feudal World White Dwarf 481, pg. 13
Paraghast Hive World Attacked by Chaos forces in 904.M41 Codex: Chaos Daemons (6th Edition), pgs. 38–39
Paragon Adeptus Astartes Homeworld Solar Home of the Emperor's Hands. Codex: Space Marines (5th Edition), pg. 30
Paramar Solar Imperial World Codex: Chaos (2nd Edition), pg. 48
Paramar V Solar Under the domain of the Adeptus Mechanicus The Horus Heresy Book Three - Extermination, pgs. 18-19
Paraxus Adeptus Astartes Recruiting World Provides Aspirants to the Sons of Guilliman Chapter. White Dwarf 72 (2015) — Parade Ground
Parosa Dead World Ultima Warriors of Ultramar (Novel) — The Ultramarines Omnibus by Graham McNeill, Chapter Four, pg. 324
Pavane Imperial World Solar Recently discovered human world in the Moebian Domain. Warhammer 40,000: Darktide - Character Creation - Home World: Pavane
Pavar V Agri World Imperial Armour Volume One - Second Edition: Imperial Guard, pg. 17
Pavonis Mining World / Tomb World Ultima Location of the Night Bringer. [Needs Citation]
Pax Gas Giant Obscurus Belongs to Rogue Trader Vyr Modren
(see also Modren's Realm). 		Rogue Trader: Twilight Crusade, pg. 35
Pech Ultima Homeworld of the Kroot, part of the T'au Empire White Dwarf 264 (UK), pgs. 94-98 — Index Xenos: Savage Evolution
Pelius Fist of Demetrius (Novel), Chapter 14, pgs. 91–92
Pellucida IX Mining World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Penolpass Feudal World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Percipre Agri World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Perinetus Forge World Obscurus Calixis Sector, Adrantis Nebula Dark Heresy Core Rulebook, pg. 288
Periremunda Civilised World Ultima Duty Calls (Novel), Editorial Note after Chapter One, pg. 18
Perlia Civilised World Ultima Death or Glory (Novel), Chapter One, pg. 18
Perpetua Hive World White Dwarf 481, pg. 12
Persepolis Hive World Pacificus Imperium Maledictum, pgs. 263-264
Pertinax Feudal World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Pervigilium Adeptus Astartes Homeworld Obscurus Home of the Angels of Vigilance Third War For Armageddon - Imperial Forces: Angels of Vigilance (archival)
Phaedra Ocean World Eastern Fringe Home of the Saathlaa. Fire Caste (Novel)
Phaenon Prime Dead World / Penal World (former) / Hive World (former) Obscurus Dark Heresy: The Radical's Handbook, pgs. 118–120
Phaethon IV Tomb World / Industrial World (former) The Long Games at Carcharias (Short Story) — Victories of the Space Marines (Anthology), pg. 81
Phaeton Forge World Solar Origin of a common pattern of Leman Russ Battle Tank and Chimera variants; home to the Legio Osedax Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8
Phagir Dead World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Phagos VII Daemon World Obscurus Eye of Terror
Devoted to Nurgle 		Daemon Worlds: The Eye of Terror — Phagos VII
Phaistos Osiris Cardinal World Ultima Imperial Armour Volume Ten - The Badab War - Part Two, pgs. 76–78
Phalan 10 Industrial World Codex: Chaos Daemons (6th Edition), pg. 35
Phobian Adeptus Astartes Homeworld Tempestus Home of the Dark Hunters. Codex: Space Marines (5th Edition), pg. 30
Phobos Imperial World Not to be confused with the Martian moon of the same name The Thirteenth Black Crusade (Background Book), pg. 91
Phyressia Home world of the Phyressian Armoured regiments of the Imperial Guard. Imperial Armour - Imperial Vehicles for Warhammer 40,000, pg. 37
Phyrr Death World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Picus Agri World Obscurus Battlefleet Gothic Rulebook, pg. 159
Piety Hive World Obscurus Black Industries' Calixis Sector (archival)
Piety of Seth Shrine World Obscurus Calixis Sector, Adrantis Nebula Dark Heresy Core Rulebook, pg. 289
Pilgrim's Pause Cemetery World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Pintax Tempestus Imperial World Codex: Imperial Guard (5th Edition), pg. 26
Piscina IV Mining World Solar In a constant battle with Orks. Codex: Dark Angels (4th Edition), pg. 42
Plague Planet Daemon World Obscurus Formerly known as Eliathada; current homeworld of the Death Guard Realm of Chaos: The Lost and the Damned, pgs. 256–257
Plutol Abaddon had a majority of the population killed when priests of a wilderness shrine refused to bow to his authority. Warlords of the Dark Millennium: Abaddon the Despoiler, pg. 7
Pluvioris Daemon World Obscurus White Dwarf 282 (UK), pg. 21 — The Eye of Terror — Daemon Worlds
Poina 77 Mining World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Polom Agri World White Dwarf 481, pg. 10
Porphetus Dead World / Forge World (former) Destroyed by Tyranids. Priests of Mars (Novel), Microcontent 06, pg. 58
Porphyry Mining World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Enemies of the Imperium, pg. 42
Port Sanctus Fortress World Solar Imperial Navy base. The Emperor Expects (Novel), ch. 19
Port Veruca Imperial World Blood Gorgons (Novel), Chapter 18
Port Wrath Special World. Headquarters for Battlefleet Calixis Obscurus Calixis Sector, Drusus Marches. Dark Heresy Core Rulebook, pg. 288
Posul Destroyed — Adeptus Astartes Homeworld (former) / Feral World (former) Tempestus Former home of the Mortifactors. Codex: Tyranids (5th Edition), pg. 28
Praesidia Adeptus Astartes Homeworld / Death World / Desert World Ultima Homeworld of the Sons of Guilliman Space Marine Chapter. Codex Supplement: Ultramarines (8th Edition) - Successor Chapters
Praetoria Hive World Tempestus Home to the Praetorian Guard Imperial Guard Regiments. "Massacre at Big Toof River" - UK Gamesday '97 Programme
Pranagar Adeptus Astartes Homeworld (former) Tempestus Home of Sky Sentinels, overrun by Chaos forces during the 13th Black Crusade Warhammer 40,000 8th Edition Rulebook, pg. 151 — Dark Imperium
Prandium Dead World / Garden World (former) / Agri World (former) Ultima. Consumed by Hive Fleet Behemoth in 745.M41 Codex: Space Marines (8th Edition), pg. 25
Praedis Zeta Hive World / Adeptus Astartes Homeworld Ultima Home to the Imperial Reavers. [Needs Citation]
Praxis II War World Warhammer 40,000 8th Edition Rulebook, pg. 246
Prester Myra Cemetery World Obscurus Calixis Sector / Josian Reach Dark Heresy Core Rulebook, pg. 289
Pretannis VII Feudal World White Dwarf February 2020, pg. 59 — Indomitus Crusade Heroes
Preyspire Adeptus Astartes Homeworld Ultima Home of the Hawk Lords. Codex: Space Marines (5th Edition), pg. 30
Priory II War World Codex: Space Wolves (3rd Edition), pg. 26
Prism Adeptus Astartes Homeworld Ultima "Records deleted" Codex: Space Marines (5th Edition), pg. 30
Prixetti VII Black Crusade: The Tome of Excess, pg. 7
Prol IX Hive World Obscurus Calixis Sector, Markayn Marches Dark Heresy Core Rulebook, pg. 289
Prosperis II War World Ultima Codex: T'au Empire (9th Edition), pg. 40 - Insignia of Empire
Prospero Destroyed — Adeptus Astartes Homeworld (former) Ultima Former home of the Thousand Sons; under reconstruction after the formation of the Great Rift Index Astartes III, Masters of Forbidden Knowledge - The Thousand Sons Space Marine Legion, pg. 68
Protasia Hive World War World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Protheus Obscurus The planet had billions of its population turned into Plaguebearers by Typhus, Herald of Nurgle. Warlords of the Dark Millennium: Typhus, pg. 8, Typhus the Traveller
Purgatory Research Station Obscurus Codex: Chaos (2nd Edition), pg. 48
Purgatory of Soubirous Mining World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Purge III Shrine World / Death World White Dwarf 481, pg. 13 — Worlds of Warhammer
Pylar Ice World Obscurus Part of Modren's Realm Rogue Trader: Twilight Crusade, pg. 35
Pyran Civilised World Solar Home to the Pyran Dragoons Imperial Guard. Armageddon Site (archival)
Pyrites Civilised World Pacificus First and Only (Novel), Part Four, Chapter One
Pyrrhia Tomb World Codex: Necrons (5th Edition), pg. 62
Quaddis Paradise World Obscurus Calixis Sector, Golgenna Reach Dark Heresy Core Rulebook, pg. 288
Quatara-Prime Desert World Imperial Armour - Imperial Vehicles for Warhammer 40,000, Inside front cover
Quatra Desert World Warhammer 40,000: Dawn of War - Dark Crusade, Quatra (Map Description)
Quintarn Agri World / Desert World Ultima One of the nine worlds of Ultramar. Codex: Space Marines (5th Edition), pg. 15
Queh-quih Sept World Ultima Kroot Sept World of the Tau Empire. Fire Warrior (Novel), Chapter 3, pg. 60
Quintus Industrial World Ultima Codex: Space Marines (5th Edition), pgs. 42–43
Qulus Trine Merchant World Dawn of War: Tempest (Novel), Chapter 5
Radnar Dead World / War World / Hive World (former) Ultima Invaded by Hive Fleet Kraken. Orphans of the Kraken (Short Story)
Raikan Adeptus Astartes Homeworld Tempestus Home of the Red Talons. Codex: Space Marines (5th Edition), pg. 30
Ral'eth T'au Sept (former) Ultima Codex: Khorne Daemonkin (7th Edition) — Chaos Bikers
Rana Jungle World Warhammer 40,000: Chaos Gate — Target of Opportunity: Rana
Rand XXI Desert World Held by the Adepta Sororitas. Lesser Evils (Short Story) — Hammer and Bolter 13, pgs. 85–87
Rann Sept World Ultima Fire Warrior (Novel), Chapter 3, pg. 70
Raxos Hive World (former) Codex: Grey Knights (5th Edition), pg. 14
Rayvenscrag IV Priests of Mars (Novel), Microcontent 06
Regulus Agri World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Reshia Shrine World Obscurus Calixis Sector, Josian Reach Dark Heresy Core Rulebook, pg. 289
Reth Paradise World Obscurus Calixis Sector, Adrantis Nebula. Dark Heresy Core Rulebook, pg. 288
Rexus IX Last Step Backwards (Short Story)
Reznor Obscurus Uninhabited White Dwarf 291 (UK), pg. 96
Rhanda Civilised World / Mining World Solar Codex: Sisters of Battle (2nd Edition), pg. 39
Rhodus War World The Rewards of Tolerance (Short Story)
Rhorsch Jungle World / Shrine World Invaded by Blood Cults, but saved by the Mortifactors and Raven Guard. Codex: Space Marines (7th Edition) — The Chronicles of Heroes - In Blood and Shadows
Ritzos Imperial World [Needs Citation]
Rocyria Agriworld Solar A world of the Moebian Domain. Warhammer 40,000: Darktide - Character Creation - Home World: Rocyria
Ronja Its civilisation was extinguished in a single night by the Daemon Prince Cherubael White Dwarf 260 (UK) pg. 70
Rovanat IV Fanatic Online #31 - Swords of the Unfaithful
Ryboth Forge World Obscurus Calixis Sector, Markayn Marches Dark Heresy Core Rulebook, pg. 289
Rygar Codex: Space Wolves (8th Edition), pg. 33 — Harald Deathwolf
Rylan Site of The Dawn Hammer battle in 766.M37. Dataslate: Space Marines Strike Force Ultra (Background Book), pg. 13
Rynn's World Adeptus Astartes Homeworld / Agri World Ultima Home of the Crimson Fists. Warhammer 40,000: Rogue Trader, pgs. 62–66
Ryza Forge World / War World Ultima Imperial Armour - Imperial Vehicles for Warhammer 40,000, pg. 16
Sa'cea Tau Sept Ultima White Dwarf 263 (UK), pg.20
Sabatine Daemon World / Adeptus Astartes Homeworld (former) Pacificus Original home of the White Consuls, overrun by Chaos forces after the formation of the Great Rift Warhammer 40,000 8th Edition Rulebook, pg. 51 — Dark Imperium
Sable Ultima Honours (Short Story), pg. 3
Sabriel Unclassified Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Sacris Forbidden World Adeptus Astartes Homeworld Obscurus Calixis Sector, Drusus Marches. Homeworld of the Storm Wardens Chapter. Dark Heresy Core Rulebook, pg. 288
Saganor Quarantined World / Jungle World Dawn of War: Dark Crusade: Forbidden Jungle (Map Description)
St. Astrid's Fall Frontier World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
St Capilene Missionary World White Dwarf 257 (UK), pg. 95
Saint Cyllia's World Codex: Astra Militarum (8th Edition), pg. 31 — Heroes Beyond Number: The Saint Cyllia Aftermath
Saint Lykon's Repose Shrine World White Dwarf 481, pg. 13
Saint Marduk's Bane Dead World / Hive World (former) Tempestus Formerly known as Colkasth. Imperial Armour Volume Twelve - The Fall of Orpheus, pgs. 20–22
St Rezmond’s Hope Formely Shrine World, now Ork World White Dwarf 452, pg. 38
Salem Dead World Ultima Asteroid-monastery, attacked by Hive Fleet Kraken in 991.M41 Codex: Tyranids (6th Edition) (e-book) — The Second Tyrannic War
Salem Proctor Cardinal World Site of the Salem Proctor Rebellion Codex: Witch Hunters (3rd Edition), pg. 45
Sallan's World Ice World Site of the Sallan's World Campaign. Imperial Armour - Imperial Vehicles for Warhammer 40,000, pg. 62
Salomine T'au Colony Ultima The Traitor's Hand (Novel), Chapter One
Sameter Civilised World Obscurus Missing in Action (Short Story)
Samax IV Agri World Xenocide (Short Story)
Samech Hell Forge Ultima Deathwatch: The Achilus Assault, pgs. 91–93
Samson IV Hive World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
San Guisaga Adeptus Astartes Homeworld Homeworld of the Blood Drinkers Chapter. Red Fury (Novel), Chapter Seven
San Leor Agri World Ultima Codex: Sisters of Battle (2nd Edition), pg. 10
San Sebastian Homeworld of the Martyrs of Thor Death Cult White Dwarf 261 (UK) pg. 65
Sancour Obscurus Pariah (Novel), chs. 25, 26, 38
Sanctimonia Cardinal World The starting point of the Sanctimonia Conflict in 291.M37 White Dwarf 458, pg. 50
Sanctum Adeptus Astartes Homeworld Pacificus Home of White Templars; earlier source locates it in the Segmentum Solar Codex: Space Marines (8th Edition), pgs. 16-17 — Imperius Dominatus
Sanctus Lys Shrine World Revelation (Short Story)
Sans Gaviria Death World Voidsong (Short Story) - There Is Only War (Anthology), pg. 585
Sansha XII Solar Codex: Adeptus Custodes (9th Edition), pg. 41 - The Splendour of Holy Terra
Saras VII Agri world Pacificus Imperial Armour Volume Eleven - The Doom of Mymeara, pg. 74
Sarius V Shrine World / Desert World Munitorum: Vulcan Mega-Bolter (Background Book), pg. 2
Sarosel Horus Rising (Novel), Part One, Chapter Nine
Sarkon Tomb World Obscurus Centre of the Empire of the Severed. Codex: Necrons (5th Edition), pg. 16
Sarum Hell Forge Ultima The Horus Heresy Book One - Betrayal, pgs. 99–101
Saturn Gas Giant / Inquisitorial Fortress Solar Its moon, Titan serves as the headquarters of the Ordo Malleus and Grey Knights. Codex: Grey Knights (5th Edition), pg. 30
Scarric XXII Unclassified Obscurus Calixis Sector / Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Scathe Civilized World Obscurus The third planet of Modren’s Realm. Rogue Trader: Twilight Crusade, pg. 34
Scelus Feral World / Adeptus Astartes Homeworld (former) Obscurus Former home of the Sons of Malice. Index Astartes IV — Rogues Sons - Renegade Space Marine Chapters
Schrödinger VII Ice World / Tomb World / Hive World (former) / Mining World (former) Ruled by the Necrons. White Dwarf 384 (UK), pgs. 68-70 — Slaughter On Schrödinger VII
Scintilla Hive World Obscurus Calixis Sector / Drusus Marches. Sector capital of the Calixis Sector. Dark Heresy Core Rulebook, pg. 288
Scintilla Prime Codex: Chaos Daemons - Daemonic Incursion Edition — Hellflayers of Slaanesh
Scound's Fall Cardinal World Solar Codex: Chaos Space Marines (4th Edition), pg. 42
Scythia Formely Tomb World, now Ork World White Dwarf 452, pg. 38
Secunda Desert World Obscurus Warhammer 40,000: Chaos Gate — Target of Opportunity: Secunda
Seedworld AFG:218 Forbidden World Obscurus Calixis Sector / Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Seidon Tomb World Ultima Codex: Necrons (5th Edition), pg. 17
Sekmet Gas Giant Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Semus Dawn of War: Dark Crusade: Fortress (Map Description)
Sepharis Ultra The Emperor's Chosen (Short Story)
Sepheris Secundus Feudal World Obscurus Calixis Sector / Golgenna Reach Dark Heresy Core Rulebook, pg. 288
Septimus Moore Necron Tomb World Warhammer 40,000: Dawn of War II — Unflinching Warp Crusader, wargear selection screen
Sepus Prime Dead World Pacificus Destroyed by Virus Bombs during a Chaos insurrection Blackstone Fortress (Novel), Before
Serena Pleasure World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Sergatama VI White Dwarf 276 (UK), pg. 100 — Claws of the Raven - The Saga of the Weregeld
Settlement 228 Frontier World Obscurus Calixis Sector / Drusus Marches. Dark Heresy Core Rulebook, pg. 288
Sha'draig Tau Sept / Death World / Jungle World Ultima White Dwarf July 2019, pg. 48
Shangh VI Codex: Space Marines (8th Edition, 2nd Codex), pg. 53 — Iron Hands
Shannon's Reach Described as lawless White Dwarf 262 (UK), pg. 101
Shardenus Hive World Contqual subsector Purged of Chaos influence by the Iron Hands in 812.M41. White Dwarf 262 (UK), pg. 70
Sharlor Agri World Site where the Penumbral Cult was destroyed by the Black Templars Chapter. Index Astartes: Stalkers and Hunters (Background Book) — Renowned Hunters - Javelin of Faith
Shemnoch Tomb World (former) Iron Hands and Brazen Claws Chapters defeated Shemnoch's Necron Dynasty. Clan Raukaan - A Codex: Space Marines Supplement — The Hall of Conquest
Shenlong Forge World Deus Encarmine (Novel)[Needs Citation]
Sheol XVII Penal World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Shroud Ice World White Dwarf September 2019, pg. 40
Sibb's World White Dwarf 112 (UK), pg. 15 - Terminator
Sicarus Daemon World Obscurus [Needs Citation]
Sickle Forbidden World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Siculi Agri World Obscurus Calixis Sector, Adrantis Nebula. Dark Heresy Core Rulebook, pg. 288
Sidon 452 Forge World Farseer (Novel), Chapter Sixteen
Sigma-Agrius Agri World Obscurus Populated by Ratlings White Dwarf 284 (UK), pg. 83
Sigurd IV Hive World Obscurus Calixis Sector, Josian Reach Dark Heresy Core Rulebook, pg. 289
Silence Adeptus Astartes Homeworld Obscurus Home of the Night Watch. Codex: Space Marines (5th Edition), pg. 30
Simia Orichalcae Ice World / Mining World / Tomb World Caves of Ice (Novel) — Ciaphas Cain: Hero of the Imperium (Omnibus), Chapter 1 (pgs. 295–298)
Sinophia Frontier World / Unclassified Obscurus Calixis Sector / The Periphery / Spinward Front Dark Heresy Core Rulebook, pg. 288; Only War: Core Rulebook, pgs. 332-333
Sirens' Den Paradise World Obscurus Calixis Sector, Markayn Marches Dark Heresy Core Rulebook, pg. 289
Sisk Feudal World Obscurus Calixis Sector / The Periphery / Spinward Front Dark Heresy Core Rulebook, pg. 288
Sixty-Three-Nineteen Civilised World Horus Rising (Novel), Part One, Chapter One
Skardenfel Codex: Khorne Daemonkin (7th Edition) — Slaughter Without End — The Threefold War
Skeros Codex: Khorne Daemonkin (7th Edition) — Slaughter Without End - Dangerous Prey
Skorgulian Forge World Obscurus Calixis Sector, Adrantis Nebula Dark Heresy Core Rulebook, pg. 288
Skrynne Death World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Sleef Dead World Obscurus Calixis Sector, The Periphery Dark Heresy Core Rulebook, pg. 288
Smelter's Heap Mining World Codex: Space Wolves (8th Edition), pg. 21 — Annals of the Space Wolves: The Curse of Russ
Snowden's World Frontier World|- Obscurus Calixis Sector, Josian Reach Dark Heresy Core Rulebook, pg. 289
Solemnace Tomb World Ultima Home to Trazyn the Infinite. Codex: Necrons (5th Edition), pg. 58
Solemnus Feudal World / Quarantined World / Adeptus Astartes Homeworld (former) Former home of the Black Templars Crusade for Armageddon (Novel), Prologue, pg. 15
Solomon Hive World Obscurus Calixis Sector, Markayn Marches Dark Heresy Core Rulebook, pg. 289
Solshen XIX Agri World Solar [Needs Citation]
Solstice Feudal World Tempestus Codex: Sisters of Battle (2nd Edition), pg. 62
Somonor Tomb World Part of the Sautekh Dynasty. Codex: Necrons (5th Edition), pg. 22
Sondheim V Dead World / Daemon World (former) / Agri World (former) Tempestus Transformed by M'kar the Reborn into his own Daemon World. Subjected to Exterminatus by the Sky Sentinels Chapter. Codex: Tyranids (5th Edition), pgs. 28–31
Sophano Prime Mining World Obscurus Calixis Sector / Golgenna Reach Dark Heresy Core Rulebook, pg. 288
Soprony Forbidden World / |Xenos World Obscurus Calixis Sector / Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Sortiarius Daemon World Ultima / Obscurus (former) Also known as the Planet of the Sorcerers; current homeworld of the Thousand Sons Realm of Chaos: The Lost and the Damned, pgs. 268, 274
Soryth Mining World Obscurus Calixis Sector, Adrantis Nebula Dark Heresy Core Rulebook, pg. 289
Sotha Dead World / Civilised World (former) / Adeptus Astartes Homeworld (former) / Tomb World (former) Ultima Former homeworld of the Scythes of the Emperor Chapter. Orphans of the Kraken (Short Story)
Sozomen's Last Stand Agri World Obscurus Calixis Sector / Markayn Marches Dark Heresy Core Rulebook, pg. 289
Sparme Iron Hands (Novel), Chapter 5, pg. 69
Spectoris Agri World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
St. Guise Cardinal World Redemption Corps (Novel), Chapter 1, pg. 10
St. Salvus Dock Fleet Base Iron Hands (Novel), Chapter 10, pg. 147
Stalinvast Dead World / Hive World (former) White Dwarf 317 (UK), pg. 52
Stalynthia Mining World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Enemies of the Imperium, pg. 11
Sternac Adeptus Astartes Homeworld "Beyond Imperial boundaries" (East of Ultima) Home of the Iron Lords. Codex: Space Marines (5th Edition), pg. 30
Stonekraal Frontier World Ultima Imperial Armour Volume Ten, pgs. 126–127
Strank Feral World Obscurus Calixis Sector / Golgenna Reach Dark Heresy Core Rulebook, pg. 288
Stracc II Hive World White Dwarf 481, pg. 12
Strathrax Fort Forge World White Dwarf 261 (UK) pg. 67
Stygia-Aquilon Adeptus Astartes Homeworld Tempestus Homeworld of the Executioners Space Marine Chapter. Imperial Armour Volume Two - Second Edition, pgs. 8
Stygia XII Forge World And They Shall Know No Fear... (Short Story)
Stygian Prime Agri World Obscurus Calixis Sector / Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Stygies VIII Forge World Ultima White Dwarf 260 (UK) pg. 64
Styrus Hive World Ultima Ultramar Subsector Adeptus Titanicus: Shadow and Iron, pg. 14 - The Iron Crusade: Burning Sands, Cold Vengeance
Subiaco Diablo Hive World Obscurus Home to the Convent of the Adepta Sororitas' Order of the Ermine Mantle White Dwarf 287 (UK), pg. 42
Sulo Frontier World Ultima Codex Imperialis (Background Book), pg. 35
Sulyvan Daemon World / Agri World (former) Ultima Corrupted by the Chaos Space Marine Kyrus the Chantleader. Deathwatch: Mark of the Xenos, pg. 108
Suranas Tomb World Codex: Necrons (5th Edition), pg. 24
Surealis VI Civilised World Obscurus Missing in Action (Short Story)
Surtur Imperial World Warhammer 40,000 6th Edition Rulebook, pg. 149
Susa 9 White Dwarf 469, pg. 122 — The Horus Heresy: Armour Through the Ages
Sycorax Death World Ultima White Dwarf 388 (UK), pg. 77
Sygor X Blood Angels Painting Guide – Sons of Sanguinius, pg. 54
Sylphis II Codex: Space Marines (7th Edition) — Gladius Strike Force - Space Marine Strike Force
Symeon Heretic Astartes Recruiting World Blood Gorgons (Novel), Chapter 2
Synford Forge World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Synford II Forge World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Syrinx Horus Rising (Novel), Part One, Chapter Ten
T'au Tau Sept Ultima Capital of the Tau Empire. Codex: Tau Empire (6th Edition), pg. 28
Tahnel Civilised World / Ocean World Solar White Dwarf 318 (UK), pg. 94
Taeloth Obscurus Uninhabited White Dwarf 291 (UK), pg. 96
Talasa Prime Adeptus Astartes Homeworld / Inquisitorial Fortress Ultima Deathwatch HQ White Dwarf 257 (UK), pg. 95
Talassar Civilised World / Ocean World Ultima Part of Ultramar. Codex: Ultramarines, pg. 14
Talithia Maiden World Former site of a colony of the Imperium, until the population was killed by the Eldar. Munitorum: Shuriken Catapults (Background Book), pgs. 3–4
Tallarn Civilised World / Desert World Tempestus Desert Raiders (Novel), Chapter 1
Talon Dead World / Adeptus Astartes Homeworld (former) Ultima Former home of the Storm Falcons. Codex: Space Marines (5th Edition), pg. 30
Talus IV Adeptus Astartes Homeworld (former) Obscurus Former home of the Brazen Claws, overrun by Daemons in 955.M41 Codex: Space Marines (3rd Edition), pg. 37
Tan Dead World Ultima Scoured by Hive Fleet Kraken. Orphans of the Kraken (Short Story) — Legends of the Space Marines (Anthology), pgs. 264–265
Tanakreg Dead World / Civilized World (former) [Needs Citation]
Tancred Obscurus Known to have depot yards where Bulk clippers of the Isolde pattern come from. The Inquisition (Background Book), pg. 83
Tanis Desert World / Adeptus Astartes Recruiting World Provides Aspirants to the Imperial Fists But Dust in the Wind (Short Story)
Tanis Quarantined World / Hive World (former) Obscurus Dark Heresy Timeline, pgs. 4–5
Tanith Dead World / Forest World (former) / Frontier World (former) / Feudal World (former) Pacificus First and Only (Novel), Part Two, Chapter One
Taral III White Dwarf 117 (UK), pg. 38
Taran III Adeptus Astartes Homeworld Home of the Storm Warriors Chapter. The Emperor's Will (Short Story)
Tarentus Agri World Ultima Part of Ultramar. Codex: Space Marines (8th Edition), pg. 25
Targus VIII Hive World Codex: Space Marines (4th Edition), pg. 46
Tarren IV White Dwarf 112 (UK), pg. 71 - Adeptus Titanicus: Conqueror! - Robots in Adeptus Titanicus
Tarrenthorst Agri World (former) Bombarded by cyclonic torpedoes to stop an Enslaver infestation. White Dwarf 257 (UK), pg. 95
Tarsis Ultra Dead World / Agri World (former) Ultima Destroyed by the Iron Warriors. Warriors of Ultramar (Novel) — The Ultramarines Omnibus, Chapter Four, pgs. 324–325
Tartarus Dead World Warhammer 40,000: Dawn of War, Single-player campaign
Tash'var Tau Sept Ultima Founded during the Second Sphere of Expansion Codex: Tau Empire (7th Edition), The Sept Worlds
Taslan's Forge Forge World Iron Hands (Novel), Chapter 10, pg. 147
Tassilon Horus Rising (Novel), Part One, Chapter Ten
Taygeta Jungle World Obscurus Near the Eye of Terror. Warhammer 40,000: Chaos Gate — Target of Opportunity: Taygeta
Tekarn Imperial World Codex: Imperial Guard (3rd Edition, 1st Codex), pg. 28
Telemachus Forge World Faith and Fire (Novel), Chapter 5, pg. 42
Telias Unclassified Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Tellerax Prime [Needs Citation]
Temaxia Forge World Tempestus Destroyed by Orks in M32. Imperial Armour Volume Twelve - The Fall of Orpheus, pg. 17
Temperis Hive World Pacificus Warhammer 40,000 5th Edition Rulebook, pg. 116
Temportus Site of a battle between the Crimson Fists Chapter and Ork Freebooters. Codex: Space Marines (7th Edition) — The Chronicles of Heroes - Temportus
Tephaine Hive World Obscurus Calixis Sector, Adrantis Nebula. Dark Heresy Core Rulebook, pg. 288
Tephaine Minor Agri World Obscurus Calixis Sector, Adrantis Nebula. Dark Heresy Core Rulebook, pg. 288
Terion Paradise World Site of a battle between the Blood Angels and the Night Lords allied to the Brotherhood of Darkness. Warlords of the Dark Millennium: Dante (Background Book) — The Archangel's Mantle
Teris IX Wolf King (Novella), Chapter 2
Terra Hive World Solar Center of the Imperium of Man Warhammer 40,000: Rogue Trader, pg. 133
Terrax Imperial World Home to the Terrax Guard Imperial Guard. Codex: Imperial Guard (3rd Edition, 2nd Codex), pg. 60
Teruxyne Quarantined World / Dead World / Colony World (former) Obscurus Stricken with the Sinners' Plague disease. Dark Heresy: The Radical's Handbook, pg. 204
Tesslan VI Dead World / Relic World (former) Consumed by Tyranids Codex Supplement: Angels of Death — Strike Forces: Famous Strike Forces
Testament III Conquered by the Black Legion Daemon Prince Marrovore the Black and his warband. White Dwarf 370 (UK), pg.101
Tethris Dead World Subjected to Exterminatus. Codex: Tyranids (3rd Edition), pgs. 42–43
Tethys Feral World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Thain Adeptus Mechanicus: The Enigma of Flesh (Short Story)
Thain II Index Astartes: Tactical Dreadnought Armour, pg. 13
Thanatos Tomb World Ultima Part of the Oruscar Dynasty. Codex: Necrons (5th Edition), pg. 15
Thandos IV The Citadel Journal 9, pg. 34
Thantus X Xenos World / Agri World (former) Former Imperial world, fell to an Ork Waaagh! in 899.M40 Munitorum - Vortex Missiles, pgs. 3–4
Thargorum Desert World Tempestus Dawn of War: Dark Crusade: Thargorum (Map Description)
Theld Death World White Dwarf 481, pg. 11
Theron Gas Giant Redblade (Short Story)
Thesvor II Tomb World Warhammer 40,000: Kill Team Core Manual (2nd Edition), pg. 156 — Necron
Thical Hive World Obscurus Black Industries' Calixis Sector (archival)
Thoresta White Dwarf 484, pg. 11
Thoth Desert World Pacificus Codex: Chaos Daemons (4th Edition), pg. 83
Thracian Primaris Hive World / Industrial World Obscurus Codex: Eye of Terror (3rd Edition), pgs. 24-25
Thranx Dead World / Hive World (former) Solar Subjected to Exterminatus Deathwing (Short Story)
Thrax Frontier World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Threnos Dead World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Thridia Hive World / Tomb World Codex: Chaos Daemons (6th Edition), pg. 39
Thruscas Sine Infested by Nurglite forces Codex: Chaos Daemons (6th Edition), pg. 36
Thuribael Shrine World White Dwarf 481, pg. 13
Tigrus Ork World / Forge World Ultima Overrun by Orks in M35 [Needs Citation]
Toil Dead World / Forge World (former) Destroyed by Perturabo. Codex: Chaos Space Marines (6th Edition), pg. 22
Tolkhan Forge World Tempestus Home to the Legio Pallidus Mor Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8
T'olku Tau Sept / Death World / Jungle World Ultima White Dwarf July 2019, pg. 48
Torhaven War World Codex: Space Marines (7th Edition) — The Chronicles of Heroes — The Torhaven Incident
Torian Agri World Obscurus White Dwarf 291 (UK), pg. 96
Torison VII Warlords of the Dark Millennium: Huron Blackheart (Background Book), pg. 17
Toreus Dead World Subjected to Exterminatus in 879.M41 Codex: Chaos Daemons (4th Edition), pgs. 20–21
Torodaris Agri World White Dwarf 481, pg. 10
Torvendis Daemon World Ultima [Needs Citation]
Traekonnis Major Adeptus Astartes Homeworld Ultima Homeworld of the Avenging Sons Space Marine Chapter. Imperial Armour Volume Two - Second Edition, pgs. 8–9
Trakonn Tomb World Ultima Crownworld of the Dyvanakh Dynasty. Codex: Necrons (5th Edition), pg. 17
Tranch Hive World Obscurus Calixis Sector, Adrantis Nebula Dark Heresy Core Rulebook, pg. 288
Tranquility-II Feudal World Ultima Imperial Armour Volume Ten, pgs. 67–68
Tranquility-III Desert World Location of a Mantis Warriors base Imperial Armour Volume Ten - The Badab War - Part Two, pg. 174
Translock Ultima Orphans of the Kraken (Short Story)
Tranteth V The Falls of Marakross (Short Story)
Trantis Tomb World Tempestus Codex: Necrons (7th Edition), pg. 12
Trantis IX White Dwarf 185 (UK), pg. 25
Travonth VI Black Crusade: The Tome of Blood, pg. 30
Treconandal Obscurus Codex: Imperial Guard (5th Edition), pg. 26
Trepytos Civilised World Solar [Needs Citation]
Triandr Feudal World Sons of Dorn (Novel), Chapter 1, pg. 9
Triplex Phall Forge World Ultima Home to the Legio Victorum Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8
Trontium VI Warrior Coven (Novel) — Kill Squad: A Deathwatch Omnibus, Chapter 2, pg. 189
Trontiux III Adeptus Astartes Recruiting World Provides Aspirants to the Blood Ravens Dawn of War: Ascension (Novel), Chapter 1
T'ros T'au Colony / Desert World Ultima Formerly known as Taros; site of the Taros Campaign. Imperial Armour Volume Three - The Taros Campaign, pgs. 18-19
Troudor Pacificus Codex: Sisters of Battle (2nd Edition), pg. 41
Tsade Dead World Obscurus Calixis Sector, Josian Reach, Tsade System Dark Heresy Core Rulebook, pg. 289
Tsade II Agri World Obscurus Calixis Sector, Josian Reach, Tsade System Dark Heresy Core Rulebook, pg. 289
Tsan Domus Ultima Hammer and Anvil (Novel), Chapter 9, pg. 93
Tukaroe VII Ice World White Dwarf September 2019, pg. 43
Turanshush Forge World Obscurus Calixis Sector, Markayn Marches Dark Heresy Core Rulebook, pg. 289
Turren Primus Hive World Warhammer 40,000: Dawn of War II - Chaos Rising — Cruelty of Geoffros, wargear selection screen
Tusk Ork World Obscurus Part of the Undred-Undred Teef Rogue Trader Core Rulebook, pgs. 348–349
Tygress I Frontier World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Tygress II Frontier World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Tygress III Feral World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Tygress IV Dead World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Tygress V Feral World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Typhon Primaris Dead World / Feral World (former) / Jungle World (former) / Adeptus Astartes Recruiting World (former) / Exodite World (former) / Ork World (former) Ultima Warhammer 40,000: Dawn of War II - Retribution, Planet Profile
Tyran Dead World / Ocean World (former) / Research Station (former) Ultima Site of first contact between the Imperium of Man and the Tyranids in 745.M41 Codex: Tyranids (5th Edition), pgs. 8–9
Tyrama Secundus Ocean World Imperial Armour Volume Two (Second Edition), pg. 22
UB-26 Death World Redemption Corps, Chapter Six, Part I
Uldan Mining World / Jungle World Dawn of War: Dark Crusade: Hellfire Canyon (Map Description)
Ultra Maximus Ultima Temporarily conquered by the T'au Munitorum: Rail Rifles, pg. 1
Umbador Agri World White Dwarf 481, pg. 10
Unloth Feral World Battlefleet Gothic Rulebook, pg. 110
Uolesh Daemon World Obscurus White Dwarf 282 (UK), pg. 21 — The Eye of Terror - Daemon Worlds
Upsilon Solar Peripheral bastion of Terra's defences Codex: Craftworlds (8th Edition), pg. 29 — The Doom of the Aeldari: The Red Tide
Ur-Clemait Ultima Human world ruled by the T'au Empire. Codex: Chaos Space Marines (6th Edition), pg. 23
Ur-Haven Known to have depot yards where Bulk clippers of the Isolde pattern come from. Xenos (Novel), Chapter Six
Uralan Obscurus Codex: Chaos (2nd Edition), pg. 48
Uralek Prime Civilized World / Exodite World (former) Ultima Codex: Harlequins (8th Edition), pgs. 12–13 — The Great Stage
Urdesh Forge World Pacificus Sabbat Worlds Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8
Urk Ork World Waaagh! Ghazghkull: A Codex: Orks Supplement, pg. 6
Urus Pacificus Sabbat Worlds The Sabbat Worlds Crusade (Background Book), pg. 22
Uttu Prime Ultima Formerly Imperial, absorbed into the Necron Sautekh Dynasty in late M41 Codex: Necrons (5th Edition), pg. 21
Valhalla Civilised World / Ice World Ultima Homeworld of the Valhallan Ice Warriors Imperial Guard Regiments. Codex: Imperial Guard (2nd Edition), pg. 12
Vallyx V Death World Ultima Saved from a massive Genestealer infestation by the Knights of the Raven Chapter. Dataslate: Reclusiam Command Squad (Background Book) — Notable Reclusiam Command Squads
Valon Urr Shrine World Obscurus Calixis Sector, Golgenna Reach Dark Heresy Core Rulebook, pg. 288
Valos Dead World Ultima Adeptus Titanicus: The Horus Heresy Rulebook, pg. 63
Valos Krin Feral World Obscurus Calixis Sector, Hazeroth Sub-Sector Dark Heresy Core Rulebook, pg. 289
Vanaheim Forge World Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 130
Vanqualis Hive World [Needs Citation]
Vardan Imperial World Homeworld to the Vardan Rifles Imperial Guard. Fifteen Hours (Novel), Chapter Six, pg. 81
Varestus Prime Death World Site of battles where the Imperial Guard and Imperial Navy faced Orks. Codex: Catachans (3rd Edition), pg. 3
Varoli Secundus Civilised World Known for its fanatical theocratic government Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 212
Varrnix Prime White Dwarf 257 (UK), pg. 95
Varsavia Ice World / Feral World / Adeptus Astartes Homeworld Ultima Homeworld of the Silver Skulls. Warhammer 40,000 5th Edition Rulebook, pg. 132
Varavane Feudal World White Dwarf 481, pg. 13
Vaust Hive World Pacificus Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 153
Vaxanide Hive World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Va'yun Tau World Ultima / Eastern Fringe Codex: Tau Empire (7th Edition), pg. 41, — Relentless Expansion — Darkness Over Va'yun
Vaznagrod Forge World Iron Hands (Novel), Chapter 10
Veneris Shrine World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Veonid Used to test Imperial weaponry. Codex: Chaos Daemons (6th Edition), pg. 20
Verdan II Dead World Subjected to Exterminatus. Imperial Armour Volume Two (Second Edition), pg. 22 — Verdan Wars
Verdant Home to Troth Abhumans. Warhammer 40,000 6th Edition Rulebook, pg. 405
Verdus Prime Tomb World Dawn of War: Dark Crusade: Necron Campaign - Victory Bay (Imperial Guard Stronghold), After Action Report
Verghast Hive World / Industrial World Pacificus Necropolis (Novel), epigraph before Chapter One
Verica VII Forge World Home to the Collegia Titanica Legio Sirius. Priests of Mars (Novel), Microcontent 05, pg. 46
Veridian Feral World Ultima Codex: Tyranids (2nd Edition), pg. 37
Vernalis Mining World Obscurus Sons of Dorn (Novel), Chapter Eight, pgs. 203–209
Veskepine Jungle World Known for its skilled hunters. Voidsong (Short Story)
Vespid Gas Giant Ultima Homeworld of the Vespids; part of the T'au Empire Deathwatch: Mark of the Xenos, pg. 26
Vhospis Feudal World Codex: Chaos Daemons (6th Edition), pg. 38
Victrix Sonora Agri World Solar Grey Knights (Novel), Chapter Five
Victus Dead World Obscurus The first planet of Modren’s Realm. Rogue Trader: Twilight Crusade, pg. 34
Vigil Dead World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Vigilus Hive World / Sentinel World Obscurus Site of the War of Beasts. Imperium Nihilus: Vigilus Defiant, pgs. 1–20
Vior'la Tau Sept Ultima Settled during the First Sphere of Expansion Codex: Tau (3rd Edition), pg. 64
Viribius Feral World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Viridia Agri World [Needs Citation]
Visse'el Tau Sept Ultima Codex: Tau (3rd Edition), page 58
Vitrea Mundi Adeptus Astartes Homeworld (former) Ultima Homeworld of the Marines Mordant Chapter. Sons of the Hydra (Novel), Part I, Chapter α: The Serpent's Egg
Volonx Feral World Obscurus Calixis Sector, Adrantis Nebula. Dark Heresy Core Rulebook, pg. 288
Volscar Obscurus Codex: Imperial Guard (5th Edition), pg. 26
Volghast Codex: Space Marines (7th Edition) — The Chronicles of Heroes - The Hunters Hunted
Voltemand Civilised World Pacificus Ghostmaker (Novel), Chapter Two, pgs. 33–41
Voluptua Shrine World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Vorg Prime Fanatic Online #13 - Assault: (Scenario)
Vorlanthus IV Hive World Vorlanthus IV's Mirrored Spire suffered an attack by the Berzerker Khârn, who single-handedly killed 12,000 of its citizens. Warlords of the Dark Millennium: Khârn the Betrayer — An Eight-Fold Path
Vorsk Ork World / Hive World (former) Overrun by Ork forces in M41 Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8
Voss Prime Forge World Solar Home to the Legio Invigilata Imperial Armour Volume One - Imperial Guard and Imperial Navy, pg. 8
Vostroya Industrial World Obscurus Home to the Vostroyan Firstborn Imperial Guard Regiments. Codex: Imperial Guard (5th Edition), pg. 18 — Vostroyan Firstborn
Voth Codex: Imperial Knights (6th Edition) — The Time Of Ending — Slaughter on the Fireplains
Vraks Prime Armoury World Obscurus Interdicted Imperial Armour Volume Five - The Siege of Vraks - Part One, pgs. 6–7
Vrantis III Industrial World Warp Spawn (Short Story)
V'run Ork World Tempestus Codex: Chaos (2nd Edition), pg. 48
Warzone Epsilon War World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Wezn Ice World Warhammer 40,000: Chaos Gate — Target of Opportunity: Wezn
Winterhome IX Ice World Obscurus Farseer (Novel), Chapter Four
Woe Death World Obscurus Calixis Sector, Josian Reach Dark Heresy Core Rulebook, pg. 289
World of Immortal Sorrows Daemon World / Crone World Obscurus Codex: Chaos Daemons (4th Edition), pg. 18
Wormgyre Xenos World Pacificus Home to the Hellgrammite. Imperial Armour Volume Ten, pgs. 97–98
Xana II Daemon World / Forge World Obscurus The Horus Heresy Book Six - Retribution, pg. 30
Xandros War World Site of an ongoing battle between the Ultramarines and Necrons. Codex: Space Marines (7th Edition) — Chapter Organization
Xarsis Plethis Inquisitor Annual 2002, pg. 56
XD-777 Forbidden World Obscurus Calixis Sector / The Periphery / Spinward Front Only War: Core Rulebook, pgs. 332-333
Xeiros Prime Forbidden World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288
Xenax Adeptus Astartes Homeworld Solar Home of the Subjugators. Codex: Space Marines (5th Edition), pg. 30
XIII Dead World Codex: Khorne Daemonkin (7th Edition) — Slaughter Without End — Gods and Monsters
Xin-Cyn Dead World / Research Station (former) Ultima Deathwatch: Mark of the Xenos, pg. 50
Xit Ork World Ultima Warhammer 40,000 Chapter Approved - The Book of the Astronomican, pgs. 2–3
Yarant Solar Codex: Chaos (2nd Edition), pg. 48
Y'gharnak Daemon World Obscurus White Dwarf 282 (UK), pg. 21 — The Eye of Terror — Daemon Worlds
Ynnen Feudal World (former) Ultima [Needs Citation]
Yngroth Codex: Khorne Daemonkin (7th Edition) — Slaughter Without End - Disaster On Yngroth
Ymnar Forest World Codex Imperialis (Background Book), pg. 32
Yngirheim Ice World Ultima War Zone Damocles: Kauyon, pg. 118
Yrnax Deathwatch: Honour the Chapter, pg. 133
Ysai Ydumee Frontier World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Yspotua Paradise World (former) Iron Hands (Novel), Chapter 10, pg. 148
Yu'Kanesh Desert World [Needs Citation]
Yulan Dead World Ultima Warriors of Ultramar (Novel) — The Ultramarines Omnibus, Chapter Four, pg. 324
Yundo Codex: Space Marines (5th Edition), pg. 34 — The Battle of the Sepulchre
Yyem Scars (Novel), Chapter 1
Zaga IV Pacificus White Dwarf 240 (UK), pgs. 32–33
Zaebus Minoris Adeptus Astartes Homeworld / Feral World Tempestus Home of the Red Scorpions. Imperial Armour Volume Four - The Anphelion Project, pgs. 121–129
Zakhinta Contracted to send Adsecularis candidates to Metalica Imperator: Wrath of the Omnissiah (Novel), Chapter 1
Zalamis Dawn of War II (Novel), Chapter 2
Zambeque Obscurus Codex: Dark Angels (6th Edition), pgs. 36–37
Zantium Legion (Novel), Part One, Chapter One
Zantragora Tomb World Ultima Codex: Necrons (5th Edition), pg. 13
Zaramund Obscurus Angels of Caliban (Novel), Prologue
Zarthan VII Tomb World Codex: Adeptus Custodes (9th Edition), pg. 22 - Trajann Valoris
Zavamunda The Lightning Tower (Short Story)
Zel Primus Unclassified Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Zel Secundus Death World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Zel Tertius Frontier World Obscurus Calixis Sector, Drusus Marches Dark Heresy Core Rulebook, pg. 288
Zepetis VII Codex Supplement: Raven Guard (8th Edition), pg. 48 - The Raven's Panoply
Zephath Ultima Zepath System, on the edge of Ultramar Angels of Caliban (Novel), Chapter One
Zephyr Adeptus Astartes Homeworld Obscurus Home of the Storm Hawks. Codex: Space Marines (5th Edition), pg. 30
Zhao-Arkkad Forge World / Death World Tempestus Imperial Armour Volume Eleven - The Doom of Mymeara, pg. 90
Zhodon Garro: Shield of Lies (Audio Book)
Zhoros Dead World / Adeptus Astartes Homeworld (former) Former home of the Fire Hawks; destroyed in M36 Imperial Armour Volume Nine - The Badab War - Part One, pg. 68
Zibal Desert World Warhammer 40,000: Chaos Gate — Target of Opportunity: Zibal
Zillman's Domain Feudal World Obscurus Calixis Sector, Josian Reach Dark Heresy Core Rulebook, pg. 289
Zosma Forge World Obscurus Warhammer 40,000: Chaos Gate — Target of Opportunity: Zosma
Zoran Ice World Codex: Blood Angels (5th Edition), pg. 16
Zordion Death World / Desert World Imperium Nihilus White Dwarf 468, pg. 23 - Index Astartes: The Wolfspear
Zumthor Frontier World Obscurus Calixis Sector, Josian Reach Dark Heresy Core Rulebook, pg. 289
Zweihan's World Hive World Obscurus Calixis Sector, Malfian Sub-sector Dark Heresy Core Rulebook, pg. 288

See also

Sources

Note: Only the most important source or sometimes the first source to mention the planet is given. For a full list of sources consult the respective articles.

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