Ursa

Ursa is a planet situated in or near the Koprulu Sector. It is a Terran Dominion colony.

History
Ursa became the site of the Terran Dominion "Ghost Academy" after the destruction of the Terran Confederacy at Tarsonis (the former home of the Academy).

The colony was attacked by seemingly insane Viking pilot Jon Dyre. His former student, Carter, attempted to stop him, believing the colony would be lost if Dyre were left unchecked.