[Source] The Sumitra system was a star system located within the Expansion Region of the galaxy. The star system designated as LCC-4-4-7 was located equidistantly from the Sumitra system and the Cvetaen system, another Expansion region star system. A non-commissioned communications officer informed Moff Wilhuff Tarkin of this when stolen Imperial Corvette Carrion Spike was present in LCC-4-4-7.