- For other uses, see Tyree.
Tyree was a planet that was known for possessing large deserts. It was a member planet of the United Federation of Planets. (ST reference: Star Charts)
The Orb of the Emissary was buried in the sands of Tyree until 2375, when Benjamin Sisko saw visions of the planet and a woman's face in the sand. Travelling to Tyree with Ezri Dax, Jake Sisko and Joseph Sisko, he discovered the Orb and released the Prophet inside it. (DS9 episodes: "Image in the Sand", "Shadows and Symbols")
Tyree was one of the many locations from Sisko's memory the Prophets used to communicate with him while he was with them in the Celestial Temple. (DS9 - Millennium novel: The War of the Prophets)
In 2375, Sisko told Jake his experiences on Tyree were one of many times he was afraid. (DS9 - Strange New Worlds V short story: "Fear, Itself")