The Idris system is a planetary system in the United Empire of Earth (UEE), made up of an F-type main sequence star, four terrestrial planets, and a protoplanet. Discovered in SEY 2493, the system experienced significant economic expansion when the United Planets of Earth (UPE) declared it a Recommended Growth Center in 2533.
Because it shares a jump point with the Elysium system, it was the site of multiple battles in the First and Second Tevarin wars. The Tevarin surprise invasion of Idris in 2542 was the first in a series of events that helped propel Ivar Messer I to power.