STS-41B, KSP Space Missions Wiki
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STS-41B was the tenth flight of the International Space Shuttle program, and the maiden flight of Space Shuttle Discovery. It launched on Febuary 28, 1984, on a unique science mission using the brand new SpaceLab module. It also deployed an ion-powered communications satellite.
![](https://upload.wikimedia.org/wikipedia/commons/thumb/b/bd/STS-41-G_SIR-B_antenna.jpg/220px-STS-41-G_SIR-B_antenna.jpg)
STS-41-G - Wikipedia
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Space Shuttle Challenger, KSP Space Missions Wiki
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STS-41B - NASA
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Kerbal, KSP Space Missions Wiki
![](https://www.nasa.gov/wp-content/uploads/2024/02/sts-41b-24-fd5-eva1-stewart-s84-27033.jpg)
40 Years Ago: STS-41B, the First Flight of the Manned Maneuvering
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The Dream Is Alive: Recreating the Space Shuttle Program - Page 3
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STS-129, National Aeronautics and Space Administration Wiki
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STS-41C KSP Space Missions Wiki Fandom, 44% OFF
![](https://static.wikia.nocookie.net/ksp-space-missions/images/6/64/E015_1984-04-14_.png/revision/latest?cb=20200501132948)
STS-41D, KSP Space Missions Wiki
![](https://static.wikia.nocookie.net/ksp-space-missions/images/f/f7/S-41C_1984-03-17_lauch.png/revision/latest?cb=20200807175437)
STS-41C KSP Space Missions Wiki Fandom, 44% OFF
![](https://i.imgur.com/P5HZpHz.png)
Shuttle Adventures: An Album of Kerbalized Space Shuttle Missions
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Raphael J. Chryslar, KSP Space Missions Wiki
![](https://upload.wikimedia.org/wikipedia/commons/thumb/a/ae/STS-41-C_crew.jpg/300px-STS-41-C_crew.jpg)
STS-41-C - Wikipedia