section_path: Development history/Development
section_name: Development
paragraph_text: Development
  
  SpaceX originally intended to follow its Falcon 1 launch vehicle with an intermediate capacity vehicle, Falcon 5. The Falcon line of vehicles are named after the Millennium Falcon, a fictional starship from the Star Wars film series. In 2005, SpaceX announced that it was instead proceeding with Falcon 9, a "fully reusable heavy-lift launch vehicle", and had already secured a government customer. Falcon 9 was described as capable of launching approximately 9,500 kilograms (20,900 lb) to low Earth orbit and was projected to be priced at US$27 million per flight with a 3.7 m (12 ft) payload fairing and US$35 million with a 5.2 m (17 ft) fairing. SpaceX also announced a heavy version of Falcon 9 with a payload capacity of approximately 25,000 kilograms (55,000 lb). Falcon 9 was intended to support LEO and GTO missions, as well as crew and cargo missions to the ISS.