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Warhammer 40k - Lexicanum β

The Helican Subsector is a subsector of Imperial space, located in the Scarus Sector in Segmentum Obscurus.[1a][5]


It is an old and very important part of the Sector, as both a cultural and spiritual centre. It has been determined that many chaos cults have found refuge in this subsector, which has brought down the ever vigilant eye of the Ordo Hereticus.[Needs Citation]

Known Regions

Known Systems and their worlds

Other known worlds


Conflicting sources

See also