This is a name of a massive orbital space station designed and built by General Atomics and Poseideon Energy appears in Chicago rising The Saturn and its sister Zeus were designed and built by General Atomics Internationl and Poseideon Energy to be a massive orbital strike weapon for use by the U.S Satcom to bring down the massive nuclear payload of the Titan VI or "Silver Bullet" missiles waying in at 120 megatons each they were built to destroy entire countries with one shot.Also the iclusion of a massive 800mm nuclear artillery peice on Saturn and the same caliber artillery peice on the Zeus, the exception being it fired massive plasma shots, made the super weapon the most fearsome in the U.S Arsenal.