Persephone IV was the ringed, fourth planet of the Persephone system.
In 2259, on the USS Enterprise's ready room viewscreen, the position and orbital path of this planet was depicted in a system map. (SNW: "Children of the Comet")
| Persephone system |
|---|
| Unnamed Star |
| Persephone I • Persephone II • Persephone III • Persephone IV • Persephone V • Persephone VI • Persephone VII • Persephone VIII |
| C/2260-Quentin (M'hanit) |