Phi Delta was a star system, located somewhere in the space of the galaxy's Alpha or Beta Quadrants.
History and specifics[]
The Phi Delta system's orbit was the location of a number of worlds, including third planet Phi Delta III, the homeworld of lava worm lifeforms. (TOS novel: Vulcan!)
- This system's name contains two Greek language letters: phi and delta.
System makeup[]
- Phi Delta I
- Phi Delta II
- Phi Delta III