Halanit
this moon orbited a gas giant which was colonized during the last days of the Old Republic. The moon's surface is covered with a thick ice crust, but beneath the crust the inner heat of the moon's core creates pockets of breathable atmosphere. The primary settlement was built just below the ice, in a fissure which was covered with a double-paneled transparisteel dome. The settlers developed ichthyoculture farms, and produced some of the galaxy's best fish. Shortly before the Battle of Endor, the settlement began feeling the effects of an epidemic that resembled the Cardooine Chills, and was one of the first worlds to receive bacta from Rogue Squadron. The settlement was destroyed by the Thyferran Home Defense Corps for accepting the bacta.