- 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
Presumably an uninhabited planet, it is the new home world approved by the United Federation of Planets -- with former nemesis Paul Stubbs' help -- for the newly evolved intelligent Nanites.