For other uses, see Chi'tan.

Chi'tan is a planet in the Beta Quadrant, beyond the far side of the Romulan Star Empire. It is the homeworld of the Taurhai and the central planet of the Taurhai Unity. (Last Unicorn RPG module: The Way of D'era: The Romulan Star Empire)

Taurhai civilization began 70,000 years ago. (Last Unicorn RPG module: All Our Yesterdays: The Time Travel Sourcebook)