Corellian sector The Corellian sector was a group of star systems in the Core region . Twenty four systems made up the sector and the primary worlds of the sector , such as Corellia , Altawar , and Duro , were counted amongst the influential Core Worlds . History . An ancient and advanced group of worlds , the Corellian sector was one of the earliest interstellar communities , developing it into one of the most industrialized sectors along with the Kuat sector and Humbarine sector . This industry and interconnectivity spawned many important trade clusters and powerful corporations . The sector was the hub of the Corellian Run and the Corellian Trade Spine . Corellia , the ostensible sector capital , was so predominant within the sector , that the terms " Corellian system " and " Corellian sector " were often used synonymously or erroneously . The other systems in the sector were referred to as the Outlier systems . During the later years of the Galactic Republic , of which several planets in the sector were founding members , the Corellian sector was represented in the Galactic Senate by Com Fordox and later by Garm Bel Iblis , who despite his efforts to seal the sector , was unable to shield it from the bloodshed of the Clone Wars . With the foundation of the Galactic Empire , the sector was forced under the hand of Coruscant once again , with Fliry Vorru as its Moff . Its shipyards were commandeered by the Imperial Starfleet , its economy interrupted by Palpatine ' s wide military industrial complex and its young drafted into the military . During this time so many beings fled the sector to become smugglers , criminals , or Rebels that they almost became synonymous with the sector name . Following the Battle of Endor , a large number of Imperials streamed into the Sector , giving new authority to pro - Imperial factions . Following the Battle of Endor , the Corellian sector was among the first sectors to throw off the Empire . Thus , the sector seized the chance for independence , and the Corellian sector became intensely introverted and isolationist during the period following the Galactic Civil War . Doman Beruss represented expatriates of the sector on the New Republic Provisional Council . Once again , efforts to isolate itself failed . The sector was the battle ground first for the internecine war between Grand Admirals Josef Grunger and Danetta Pitta that ended in the climactic Battle of Tralus , and then for Thrackan Sal - Solo ' s attempted secession of the sector from the New Republic . Eventually , the Corellian sector opened up to the New Republic at the Corellian Trade Summit , but maintained many stringent limitations . Membership in the New Republic brought a new period of cooperation . The Duro system , lumped together with the Corellian sector by the Empire , was spun off and named as the seat of the restored Duro sector . The worlds of the Sector worked together to equip , manage and man the Corellian Defense Force , which included the Space Defense Service ' s Corellian Sector Fleet . They were also served by a sectorwide independent news network , the Corellian Sector Newsfeed . During the Yuuzhan Vong War , Chelch Dravvad represented the sector in the New Republic Senate . Starting around 39 ABY , the sector once more attempted to assert its independence during the Second Galactic Civil War . Behind the scenes . The PC game " " incorrectly places Commenor in the Corellian sector .