Centaurus IX is a planet, located in the Alpha Centauri system.

During the Dominion War, the planet was held by the Dominion. In 2374, Admiral William Ross was planning a Starfleet ground assault on Centaurus IX and was to present his plan to his fellow Admirals Sitak and Coburn. Ross later decided against the ground assault, preferring to give Benjamin Sisko the meeting with Starfleet Command to outline his plan to retake Deep Space 9. (DS9 - The Dominion War novelization: ...Sacrifice of Angels)


Alpha Centauri star system
Alpha Centauri A (primary)Alpha Centauri I • II. BehemothAlpha Centauri III (1 moon) • IV. Centaurus (2 moons) • Alpha Centauri V (2 moons) • Alpha Centauri VI (8 moons) • VII. Al RijilAlpha Centauri VIIIAlpha Centauri IXAlpha Centauri XAlpha Centauri XIAlpha Centauri XIIAlpha Centauri XIII

Alpha Centauri BOlson • II. New MontanaPerry • III. Lang • IV. Kent

Proxima CentauriProxima Centauri IIProxima AlphaProxima BetaProxima Maintenance Yards

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