USS Pegasus (NCC-622)

The USS Pegasus was an Oberth-class starship in service to Starfleet in the 23rd century. In 2285, the Pegasus went with the USS Enterprise (NCC-1701) and the USS Grissom (NCC-638) to search for Rogue Klingons. (ST game: Star Trek Encounters: TOS Dead in the Water)