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STS-1 (Space Transportation System-1) was the first orbital spaceflight of NASA's Space Shuttle program. The first orbiter , Columbia , launched on April 12, 1981, [ 1 ] and returned on April 14, 1981, 54.5 hours later, having orbited the Earth 37 times.
The Space Shuttle external tank (ET) carried the propellant for the Space Shuttle Main Engines, and connected the orbiter vehicle with the solid rocket boosters. The ET was 47 m (153.8 ft) tall and 8.4 m (27.6 ft) in diameter, and contained separate tanks for liquid oxygen and liquid hydrogen.
Enterprise's first test flight was on February 18, 1977, only five years after the Shuttle program was formally initiated; leading to the launch of the first space-worthy shuttle Columbia on April 12, 1981, on STS-1. The Space Shuttle program finished with its last mission, STS-135 flown by Atlantis, in July 2011, retiring the final Shuttle in ...
The space shuttle concept was a remarkable pivot: Reusable, winged orbiters would take off strapped to rockets, sail through Earth’s orbit and glide to an airplane-esque runway landing. From ...
The Space Shuttle orbiter is the spaceplane component of ... Max takeoff weight ... Variable with speed, 1:1 at hypersonic speed - 2:1 at supersonic speed ...
NASA's Space Shuttle used 400,000 ft, or 75.76 miles (120 km), ... and requires a maximum speed of around 1 km/s to reach space, and up to 7 km/s for longer distance ...
The Shuttle Carrier Aircraft (SCA) are two extensively modified Boeing 747 airliners that NASA used to transport Space Shuttle orbiters. One (N905NA) is a 747-100 model, while the other (N911NA) is a short-range 747-100SR.
After working to improve the booster design and creating new management practices to improve safety, NASA relaunched shuttle flights on Sept. 29, 1988, when Discovery lifted off from the space center.