Optimus Prime Nine

One of the most historically, politically, and strategically important space stations in the Gamma Quadrant, Optimus Prime Nine, originally known as Autok D'coi, was an orbital space station constructed by the Decepticons in orbit of Gondor. Under Federation administration following the Decepticon withdrawal, OP9 became a vital commercial port and defensive outpost because of its location near the mouth of the Tattooine wormhole. It later became a key strategic location during the Cybertronian War, for both the Decepticons and the Federation Alliance.