The Orian system was a 7-planet system located on the outskirts of Sith Space in the Outer Rim. It contained two stars, Orian Major and Orian Minor, the later being a dwarf star that orbitted the former between the Dentavii asteroid belt and Tarthos causing severe climate distortions throughout the system.

The Dlarit Corporation was the public authority in the system but it was secretly controlled by Clan Naga Sadow. The system was policed by the Orian Security Force as a branch of the Dlarit Corporation.