Borgia is a star system that was located somewhere in Federation space in the galaxy's Alpha or Beta Quadrants.
History and specifics
The Borgia system's orbit was the location of a number of worlds, including fifth planet, Borgia V. (FASA RPG module: Star Trek: The Next Generation Officer's Manual)
System
- Borgia primary star
- Borgia I
- Borgia II
- Borgia III
- Borgia IV
- Borgia V