STS-51-B was the 17th flight of the NASA Space Shuttle program and the seventh flight of Space Shuttle Challenger. The launch of Challenger on April 29, 1985, was delayed by 2 minutes and …

2023年7月28日 · STS-51B was the 17th flight of NASA's Space Shuttle program, and the seventh flight of Space Shuttle Challenger.

罗伯特·欧沃米尔（ Robert F. Overmyer ，曾执行 STS-5 以及 STS-51-B 任务），指令长; 弗雷德里克·格里高利（ Frederick D. Gregory ，曾执行 STS-51-B 、 STS-33 以及 STS-44 任务）， …

May 6, 1985 – 9:11:04 a.m. PDT at Runway 17, Edwards Air Force Base, California. Rollout distance was 8,317 feet. Rollout time was 59 seconds. Mission duration was 7 days, 0 hours, …

STS-51-B是历史上第十七次航天飞机任务，也是挑战者号航天飞机的第六次太空飞行。

Data collections from STS 51B/Spacelab 3 Questions and comments about this spacecraft can be directed to: Coordinated Request and User Support Office Personnel

2020年3月27日 · When STS-51E was canceled, Challenger was remanifested with the STS -51B payloads. The mission was the second flight of Spacelab, but the first in a fully operational …

1993年12月9日 · The deployment of the satellite ACTS which will serve as a testbed for technology leading to a new generation of communication satellites and the deployment and …

2013年4月11日 · STS 51-B was the seventeenth flight of NASA's Space Shuttle program, and the seventh flight of Space Shuttle Challenger. The launch of Challenger on 29 April 1985 was …

The launch of Space Shuttle mission 51-B/Spacelab 3 will usher in an era of routine flights for Spacelab, NASA's modular, reusable research facility. The mission marks the first operational …