Probably more than ten.
One spacecraft that has orbited Earth is the International Space Station (ISS). The ISS orbits Earth at an average altitude of about 420 kilometers. It serves as a microgravity and space environment research laboratory where astronauts from different countries conduct scientific experiments.
Six space shuttles have landed on the moon. The space shuttles, however, were a part of the Space Shuttle program and were not designed to operate on the moon’s surface. They were primarily used for missions in low Earth orbit.
for many reasons going to the moon or sometimes to put out space shuttles to obserb the earth and its doing
6 TotalChallenger, Columbia,Discovery, Atlantis, Endeavour, and Buran (Soviet reusable spacecraft) There have been six Space Shuttles. Five have flown in space. The first, Enterprise, flew only in Earth's atmosphere.
No shuttles have blown up in space. The Challenger disintegrated after launch on Jan 28, 1986 and the Columbia disintegrated during re-entry on Feb 1, 2003. Both were in the earth's atmosphere when they disintegrated.
One spacecraft that has orbited Earth is the International Space Station (ISS). The ISS orbits Earth at an average altitude of about 420 kilometers. It serves as a microgravity and space environment research laboratory where astronauts from different countries conduct scientific experiments.
Six space shuttles have landed on the moon. The space shuttles, however, were a part of the Space Shuttle program and were not designed to operate on the moon’s surface. They were primarily used for missions in low Earth orbit.
for many reasons going to the moon or sometimes to put out space shuttles to obserb the earth and its doing
6 TotalChallenger, Columbia,Discovery, Atlantis, Endeavour, and Buran (Soviet reusable spacecraft) There have been six Space Shuttles. Five have flown in space. The first, Enterprise, flew only in Earth's atmosphere.
No shuttles have blown up in space. The Challenger disintegrated after launch on Jan 28, 1986 and the Columbia disintegrated during re-entry on Feb 1, 2003. Both were in the earth's atmosphere when they disintegrated.
There are currently no space shuttles in operation. The Space Shuttle program was retired in 2011 after the final mission of the Space Shuttle Atlantis. Some shuttles, such as Discovery and Endeavour, are on display at museums, while others, like Enterprise, were used for testing and were not space-faring shuttles.
4 Space Shuttles existed in 2011. Including the test vehicle, Space Shuttle Enterprise. Space Shuttles that actually went into space? 3. Discovery, Atlantis, and Endeavour.
Currently NASA have three space shuttles Discovery, Atlantis and Endeavour.
none.
13
NASA built a total of five space shuttles: Columbia, Challenger, Discovery, Atlantis, and Endeavour. These shuttles were in operation from 1981 to 2011.
119