Sector - Notable Sectors: Sector NameKnownSub-Sector (s)SegmentumNotable SystemsNotable WorldsNotesActeronPandraxxEastern FringeSee Pandraxx Sub-sectorSee Pandraxx Sub-sectorAffluixUnknownUnknownUnknownPeregrim's WorldInnerwyrm Genestealer Cult infestationAgripinaaUnknownSegmentum ObscurusSee Agripinaa SectorSee Agripinaa SectorAmerikonUnknownSegmentum TempestusUnknownUnknownArmageddonArmageddonJusticarGolgothaSegmentum SolarSee Armageddon Sub-SectorAskellonAsphodel DepthsCyclopiaRubiconStygies ClusterThuleSegmentum ObscurusSee Askellon SectorSee Askellon SectorAthelaqUnknownUnknownUnknownUnknownBadabUnknownUltima SegmentumSee Badab SectorSee Badab SectorBarbarusUrphirSegmentum TempestusAnphellionBeta Anphelion IV (satellite)BastionSee Bastion SectorUnknownUnknownSolo-BastonCadianCadianSegmentum ObscurusCadianSee Cadian SystemCal-SekUnknownUnknownUnknownUnknownSee Fenright Tithe WarsCaligariUnknownSegmentum TempestusSee Caligari SectorSee Caligari SectorCalixisGolgenna ReachDrusus MarchesAdrantis NebulaHazeroth AbyssMalfianJosian ReachMarkayn MarchesThe PeripherySegmentum ObscurusSee Calixis SectorSee Calixis SectorCaradryadUnknownSegmentum TempestusUnknownUnknownCharadonUnknownUltima SegmentumUnknownCharadonChirosKalidar Sub-SectorAgritha Sub-SectorSegmentum TempestusKalidar SystemGerat SystemChonmaUnknownSegmentum SolarUnknownCrucisUnknownUnknownUnknownLaius RiftDemeterUnknownUltima SegmentumPandorax SystemDurosUnknownUnknownUnknownUnknownSee WAAAGH! ThogzaEndymion ClusterUltima SegmentumSee Endymion ClusterSee Endymion ClusterElara's VeilAnnwyn ReachesUltima SegmentumNemeton  Khamun-Sen  Elysium IXFormosaUnknownUnknownUnknownGlovoda, Epsilon RegalisForsarrKastorel-SeverusSegmentum TempestusKastorelKastorel-NovemGothicBhein MorrCyclops ClusterGethsemanePort MawQuinrox SoundLysadesOrarSegmentum ObscurusSee Gothic SectorSee Gothic SectorHelioretUnknownUltima SegmentumUnknownLuxorHodurUnknownUltima SegmentumUnknownTalon, EndragigaIncaUnknownUltima SegmentumUnknownUnknownIxaniadUnknownObscurusUnknownScothJericho (lost)UnknownUltima SegmentumSee Jericho ReachSee Jericho ReachKarthagoUnknownUltima SegmentumUnknownSidon UltraKhymaran DriftUltima SegmentumSee Khymaran DriftSee Khymaran DriftKiltorSee Kiltor SectorEastern FringeDarkfall, see Kiltor SectorSee Kiltor SectorKorianisAureliaUnknownSee Sub-Sector AureliaSee Sub-Sector AureliaLitheshUnknownUltima SegmentumKauravaKronus, worlds of Kaurava SystemLokiUnknownUltima SegmentumRynnstar, FreiyaSee Rynn's World, BadlandingMagog ClusterUltima SegmentumSee Magog ClusterSee Magog ClusterMangdragoraUnknownUnknownUnknownUnknownSee Aegisine CrusadeNarasimaUnknownSegmentum ObscurusUnknownBanishNachmundNachmund Sub-sectorSegmentum ObscurusSee Nachmund SectorSee Nachmund SectorSee Nachmund Gauntlet; War of BeastsNepthisUnknownUnknownUnknownUnknownSee Fenright Tithe WarsOctariusUnknownUltima SegmentumUnknownSee Octarius SectorPahr SectorUnknownSegmentum ObscurusUnknownVejovium IIIThe Pale StarsUltima SegmentumSee The Pale StarsSee The Pale StarsPandoraUnknownUnknownUnknownUnknownPriamUnknownUnknownUnknownDarkstationOrienteUnknownSegmentum TempestusUnknownUnknownReductusUnknownSegmentum TempestusUnknownUnknownSabbat WorldsNewfound TrailingKhan GroupCabal SystemsCarcaradon ClusterErinyes GroupSegmentum PacificusUnknownUnknownSadusyneUnknownUnknownUnknownUnknownSee Fenright Tithe WarsSarasUnknownUnknownUnknownSaras VIISee WAAAGH! UgblitzSargosUnknownUnknownUnknownUnknownScarusHelicanAntimarAngelusOphidianKerakVinciesSegmentum ObscurusSee Scarus SectorSee Scarus SectorSolarSolarSegmentum SolarSolTerra, Mars, see Sol SystemTalis MunusCaerulus-PrimarisSegmentum SolarBetalisBetalis III, see Betalis SystemTamahlUnknownSegmentum ObscurusUnknownUnknownThalassiBlack NebulaUnknownUnknownUnknownlocation of splinter fleet of Hive Fleet JornumgandrTrail of Saint EvisserSegmentum SolarSee Trail of Saint EvisserTrepytosUhulisUnknownSegmentum TempestusUnknownKriegUlikUnknownUltima SegmentumUnknownUnknownUllanorUnknownUnknownUnknownUllanor, Nalkari, New MitamaUltima SectorUltramarUltima SegmentumMacragge System, Espandor System, Veridia System, Prandium System, Parmenio System, Masali System, Talasa SystemMacragge, Calth, Iax, Talasa Prime, Espandor, KonorThis sector is the home of the Ultramarines' Realm of UltramarUnknownCorvusUltima SegmentumUnknownUnknownPrath VeilSegmentum ObscurusUnknownAntiocUnknownZypherUnknownUnknownUnknownSee WAAAGH! ArbuttzUnknownUnknownUltima SegmentumTarosTaros IIUnknown Sector in Maelstrom ZoneSaganUltima SegmentumUnknownUnknownVeldinUnknownUnknownUnknownUnknownViceroyNiaidesUltima SegmentumUnknownMaginorVidarUnknownEastern FringeUnknownUnknownYasanYasanUltima SegmentumChogoris SystemGartuli SystemThaxis SystemChogorisHome sector of the White Scars Chapter planetZeistUnknownUltima SegmentumUnknownPraetonis V, Augura