The Confederacy receives Jyvus's surrender. Jyvus Space City represented a massive space city and orbited the world of Duro.
In 21 BBY, during the events of the Battle of Duro, the Confederate Navy seized it as one of their initial objectives. General Grievous established his command center there, and its acquisition enabled the Separatists to deactivate Duro's planetary shield, which led to the planet's capitulation in less than a week.
During the Yuuzhan Vong War in 26 ABY, Jyvus was destroyed in the fight for Duro; only Urrdorf City avoided being destroyed.