- Star Trek: The Motion Picture
- Star Trek II: The Wrath of Khan
- Star Trek III: The Search for Spock
- Star Trek IV: The Voyage Home
- Star Trek V: The Final Frontier
- Star Trek VI: The Undiscovered Country
- Star Trek Generations
Ninth planet of Alpha Cygnus, the classical Bayer-format name for the star more commonly known as Deneb. It lends its name to an historic yet otherwise unspecified treaty negotiated by Ambassador Sarek.