Beta Aquari III
From Star Trek : Freedom's Wiki
Beta Aquari III is a Class O world located in the Alpha quadrant. It was the site of a battle between the Doentiz Loyalists and the USS Paladin of the 52nd Fleet on Stardate 2407.01.18.
During the Battle the tactical maneuver, later known as the Brownlee Maneuver, was first employed.
The planet was seen as a critical outpost, from which intelligence could be gathered against either side. Doentiz forces had established an orbital array there and was utilizing it to collect intelligence data on the 52nd Fleet.