The Pirsen system was a star system that housed a market moon. Its position was seven parsecs distant from the planet known as Polaar. Following her departure from the Acolytes of the Beyond and during her exile on Polaar, the Duelist Elite droid KB-68, belonging to Komat, made quarterly trips to the market moon. These visits were for the purpose of exchanging the distronic radiation, which Komat had farmed, for necessary provisions.