1985-034 Success
Space Shuttle Challenger / OV-099 | STS-51-B
Apr 29, 1985, 04:02 PM UTC
Track in KeepTrackLaunch Overview
Vehicle
Space Shuttle
Agency
Lockheed Space Operations Company
Site / Pad
KSC / LC39A
Outcome
Success
Flight
STS-24/51-B
COSPAR Designator
1985-034
Mission
STS-51-B
STS-51-B was the seventeenth flight of the shuttle program and the seventh for Space Shuttle Challenger. It was the second flight for SpaceLab.
Vehicle & Provider
Rocket
Space Shuttle
Provider
Lockheed Space Operations Company
Agency launches
8 (3 YTD)
Site launches
34 (3 YTD)
Pad launches
29 (3 YTD)