The USS Hyperion (NCC-76447) was a Federation Sovereign Class Refit in service to Starfleet in the late 24th-century. It was one of the first Sovereigns built after the Dominion War. During the borg invasion, the USS Hyperion of the one of the 322 ships protecting Earth. When the Borg were less than an hour away from Earth, President Bacco ordered the fleet to leave the system insteading of trying to fight the Borg. After the invasion, the Hyperion was part of the task force that monitored activity at the Tholian border. After the USS Sovereign was refitted, the Hyperion received the same overhaul. It would soon rejoin its task force.