How Many Space Shuttle Missions Were There

Challenger enterprise columbia discovery atlantis endeavour.
How many space shuttle missions were there. Five complete space shuttle orbiter vehicles were built and flown on a total of 135 missions from 1981 to 2011 launched from the kennedy space center ksc in florida. On display at the intrepid sea air space museum. Space shuttle in flight engine failure 29 july 1985. The five shuttles that went into space flew 135 missions.
The first of four orbital test flights occurred in 1981 leading to operational flights beginning in 1982. According to the columbia accident investigation board it was caused because of a piece of insulating foam that broke off that caused a hole in the leading edge of the left wing less than two minutes into the flight. 466 h type missions apollo 12 13 planned and 14 would perform precision landings and j type missions apollo 15 16 and 17 would perform thorough scientific investigation. During that time period the fleet logged 1 322 days 19 hours 21 minutes and 23 seconds of flight time.
The space shuttle successfully completed 27 missions the sts 107 was its 28th mission. The space shuttle was nasa s primary option for transporting astronauts to earth orbit between 1981 and 2011. The space shuttle program finished with its last mission sts 135 flown by atlantis in july 2011 retiring the final shuttle in the fleet. Nasa added the prefix of sts space transportation system to each shuttle mission.
Disintegrated after launch killing all seven astronauts on board. Five minutes 45 seconds into ascent one of three main engines aboard challenger shut down prematurely due to a spurious high temperature reading. There were no injuries during the incident. 4 of them are still around in various museums.
6 space shuttles were built although only 5 of them spaceworthy. From 1981 to 2011 a total of 135 missions were flown all launched from kennedy space center ksc in florida. Destroyed during reentry killing all seven astronauts on board.