United Space Alliance
Space Shuttle Discovery OV-103
Launch Vehicle
Space Shuttle Discovery OV-103
Configuration: OV-103
Family: Space Shuttle
Space Shuttle Discovery is one of the orbiters from NASA's Space Shuttle program and the third of five fully operational orbiters to be built. Its first mission, STS-41-D, flew from August 30 to September 5, 1984. Over 27 years of service it launched and landed 39 times, gathering more spaceflights than any other spacecraft to date.
Communications
STS-51-G was the eighteenth flight of the shuttle program and fifth for Space Shuttle Discovery. Sultan Salman Al Saud of Saudi Arabia was on board as a payload specialist; he became the first Arab, the first Muslim and first member of a royal family to fly into space. It was the first shuttle flight to fly without an astronaut from the pre-Shuttle era. Its mission was to deploy 3 10 satellites.