The Yinchorri system, also referred to as the Yinchorr system, was a star system comprised of a single sun and the planets Yinchorr, Uhanayih, Yitheeth, and Yibikkoror. Its location was within the Fellwe sector of the Expansion Region.
In contrast to the depiction in Jedi Council: Acts of War, which establishes Uhanayih, Yitheeth, and Yibikkoror as distinct planets, The New Essential Chronology identifies them as moons orbiting Yinchorr.
While The Essential Atlas situates the planet Yinchorr within the Expansion Region, Ultimate Alien Anthology asserts that Yinchorr resides in the Outer Rim Territories. Conversely, A Two-Edged Sword, along with the map featured in Star Wars Insider 65, place it in the Mid Rim.