17 Onidesin IV

Description of Site
In 2323.Q1 the Kepler, working as part of TF Boldly, discovered an exploitable vein of Woninium on 17 Onidesin IV, about half a kilometer under the planetary ocean’s surface.

Other Notes
Perhaps surprisingly, this is the first underwater mining colony Starfleet has built in a number of decades. The sophonts in Starfleet Engineering Command are having a lot of fun with this one, updating old designs with newer technologies.