Delta Leonis (also known as Zozma) was a star system, located in the galaxy's Beta Quadrant, near the space of the Federation. Delta Leonis is a spectral class A blue-white star without notable permanent inhabitation. This star is visible from Sol, 58 light-years distant, in the constellation of Leo. (ST reference: Star Charts) The Delta Leonis system's orbit was the location of a planetary system. (ST video game: Starfleet Command III) The Federation starship USS Zosma is named for this location. (ST video game: Armada II)