Deep Space 9

For the series, please see Star Trek: Deep Space Nine Deep Space 9, originally known as Terok-Nor, was one of the most important space stations in the Alpha Quadrant during the latter half of the 24th century. The station was constructed by Bajoran slave lobour overseen by the Cardassians during their occupation of Bajor. Following the Cardassian withdrawal, the Federation was given administration of Deep Space 9 and was relocated to the Denorios Belt. Later, during the Dominion War, it became a key strategic location as it was located at the mouth of the Bajoran Wormhole.