- 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
A world threatened with planet-wide damage by a huge asteroid's collision, until the dense rock chunk is destroyed by the U.S.S. Enterprise NCC-1701-D with seconds to spare. The system is likely near the Pelloris field.