Urs system

The Urs system, designated CE-80-9012 by the Forerunners, is a ternary star system, housing the primary star Urs, and the orbiting stars Fied and Joori. Urs is also orbited by a system of several planets, of which the Sangheili homeworld Sanghelios is the fourth. Sanghelios is located on the innermost edge of the Urs system's habitable zone. Formerly under Covenant control, the system fell under the auspices of the Sangheili after the splintering of the Covenant in the Great Schism.

List of appearances

 * Halo: Contact Harvest
 * Halo: The Cole Protocol
 * Halo Legends
 * Origins
 * The Duel
 * Halo: Blood Line
 * Halo: Glasslands
 * Halo: The Thursday War
 * Halo: Broken Circle