Siege of Ceres

The Siege of Ceres was a major engagement of the Interplanetary War that lasted from July 2167 to September 2168. 
====UNSC losses====
The UNSC Navy lost 21 warships during the Siege of Ceres: 2 carriers, 1 battleship, 1 aviso, 10 destroyers, 6 sloops, and 1 light corvette. 
*UNSC Inferno, Firestorm-class assault carrier (irreparably damaged, September 2168)
*UNSC Celestial Splendor, Celestial Radiance-class light carrier (destroyed July 2167)
*UNSC Hazard, defense battleship (badly damaged 2168)
*UNSC Dignity, aviso (destroyed July 2167)
*UNSC Athens, Shanghai-class heavy destroyer (irreparably damaged, late 2168)
*UNSC Trier, Berlin-class heavy destroyer (irreparably damaged, late 2168)
*UNSC Missouri, New York-class heavy destroyer (destroyed July 2167)
*UNSC Zeeland, New York-class heavy destroyer (crippled and scuttled to prevent capture, July 2167)
*UNSC Rennes, Bordeaux-class heavy destroyer (captured July 2167 and destroyed by UNSC forces in July 2168)
*UNSC Centurion, heavy destroyer (irreparably damaged, late 2168)
*UNSC Cascadia, Kyoto-class light destroyer (captured July 2167 and scuttled by Frieden forces in September 2168)
*UNSC Darwin, Kyoto-class light destroyer (captured July 2167 and scuttled by Frieden forces in September 2168)
*UNSC Pointe-Noire, Kyoto-class light destroyer (captured July 2167 and destroyed by UNSC forces in July 2168)
*UNSC Red Square, Kyoto-class light destroyer (captured July 2167 and destroyed by UNSC forces in July 2168)
*UNSC Starling, S-class heavy sloop (destroyed July 2167)
*UNSC Korhaan, K-class heavy sloop (destroyed 2167)
*UNSC Grey Jumper, G-class heavy sloop (destroyed July 2167)
*UNSC Dedicated, Delightful-class light sloop (destroyed July 2167)
*UNSC Polished, Delightful-class light sloop (damaged and captured July 2167 and recovered unrepaired in September 2168; decommissioned and scrapped)
*UNSC Stout, Delightful-class light sloop (destroyed July 2167)
*UNSC Qui Vive, light corvette (destroyed July 2167)