Terraq

Terraq is a penal world in the Caliban Subsector of Segmentum Obscurus, near the Eye of Terror. No system is recorded for it.

It was the site of a hard-fought campaign in which Grand Master Belial led the Deathwing, the First Company of the Dark Angels, to victory over the Violators, a Chaos Space Marine warband devoted to Slaanesh. No year beyond M41 is recorded for that campaign.