Saturn Ib / Saturn V Rocket Payload Planner's Guide
Aircraft, Douglas Developments of America's first heavy lift space rocket Saturn I, the Saturn IB and Saturn V propelled America's space program during the Apollo and Skylab eras. First launched in 1966, Saturn IB replaced the Saturn I's S-IV second stage with the more powerful S-IVB. It could carry a partially fueled Apollo Command / Service Module or fully fueled Lunar Module into low Earth orbit, allowing critical testing of these systems to be conducted lon...