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The Space Shuttle is a retired ... with STS-61-A flying ... The hydrogen tank's prevalves were opened at T−9.5 seconds in preparation for engine start. [21]: II ...
The original intention was to compensate for this lower payload by lowering the per-launch costs and a high launch frequency. However, the actual costs of a Space Shuttle launch were higher than initially predicted, and the Space Shuttle did not fly the intended 24 missions per year as initially predicted by NASA. [66] [28]: III–489–490
The Space Shuttle was a partially reusable low Earth orbital spacecraft system operated by NASA (the National Aeronautics and Space Administration). Its official program name was Space Transportation System (STS), taken from a 1969 plan for a system of reusable spacecraft of which it was the only item funded for development. [ 1 ]
The space shuttle project was forged in the optimism of NASA’s Apollo program, which landed 12 astronauts on the surface of the moon and bested America’s Soviet rivals during the Cold War.
The external tank is released from the Space Shuttle orbiter. The first launch of the Space Shuttle occurred on April 12, 1981, exactly 20 years after the first crewed space flight, when the orbiter Columbia lifted off from Pad A, Launch Complex 39, at the Kennedy Space Center. The launch took place at 12:00:04 UTC.
Space Shuttle Atlantis welcome home ceremony after last mission Space Shuttle Atlantis begins the last mission of the Space Shuttle program. Space Shuttle Atlantis touches down for the final time, July 21, 2011, at the end of STS-135. Empty status board in the Vehicle Assembly Building. The retirement of NASA's Space Shuttle fleet took place ...
Endeavour's final landing from space was exactly 11 years ago Wednesday, commanded by astronaut Mark Kelly, now a U.S. senator from Arizona; only one more shuttle flight flew afterward, Atlantis ...
Space Shuttle Columbia (OV-102) was a Space Shuttle orbiter manufactured by Rockwell International and operated by NASA.Named after the first American ship to circumnavigate the globe, and the female personification of the United States, Columbia was the first of five Space Shuttle orbiters to fly in space, debuting the Space Shuttle launch vehicle on its maiden flight on April 12, 1981 and ...