6. Enterprise, Columbia, Challenger, Discovery, Atlantis, Endeavour.
As of now, the space shuttle program has been retired and no new shuttles are being built. The last space shuttle was the Space Shuttle Atlantis, which retired in 2011. The focus has shifted towards developing new spacecraft for space exploration.
NASA built a total of five space shuttles: Columbia, Challenger, Discovery, Atlantis, and Endeavour. These shuttles were in operation from 1981 to 2011.
Six air-worthy shuttles have been built; the first orbiter, Enterprise, was not built for space flight, and was used only for testing purposes. Five space-worthy orbiters were built: Columbia, Challenger, Discovery, Atlantis, and Endeavour. Challengerdisintegrated 73 seconds after launch in 1986, and Endeavourwas built as a replacement. Columbia broke apart during re-entry in 2003.
5 were built Columbia Discovery Atlantis Endeavor Challenger
Five Space Shuttles were built. Challenger, Columbia, Atlantis, Discovery and Endeavor. Of the five built, three remain. Atlantis, Discovery and Endeavor
As of now, the space shuttle program has been retired and no new shuttles are being built. The last space shuttle was the Space Shuttle Atlantis, which retired in 2011. The focus has shifted towards developing new spacecraft for space exploration.
NASA built a total of five space shuttles: Columbia, Challenger, Discovery, Atlantis, and Endeavour. These shuttles were in operation from 1981 to 2011.
Six air-worthy shuttles have been built; the first orbiter, Enterprise, was not built for space flight, and was used only for testing purposes. Five space-worthy orbiters were built: Columbia, Challenger, Discovery, Atlantis, and Endeavour. Challengerdisintegrated 73 seconds after launch in 1986, and Endeavourwas built as a replacement. Columbia broke apart during re-entry in 2003.
5 were built Columbia Discovery Atlantis Endeavor Challenger
Five Space Shuttles were built. Challenger, Columbia, Atlantis, Discovery and Endeavor. Of the five built, three remain. Atlantis, Discovery and Endeavor
5 different space shuttles have been launched on 129 missions.
5. Columbia, Challenger, Discovery, Atlantis and Endeavour.
There is a total of five space shuttles that belonged to NASA. These shuttles are Discovery, Atlantis, Endeavour, Columbia, and Challenger. However, they have all been retired from service.
5 NASA Shuttles have been into space. Of those 5 shuttles, 2 were unfortunately destroyed. There has been a total of 135 Space missions using the space shuttle between the years 1980 and 2011 :)
Challenger, Columbia
There have been two space shuttles that exploded during launch: Challenger in 1986 and Columbia in 2003.
They are in the order in which they flew: Colombia Challenger Discovery Atlantis Endeavour So your answer would be 5.