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STS-125

STS-125 was Space Shuttle Atlantis' final servicing mission to the Hubble Space Telescope. The crew captured and redeployed Hubble with the Shuttle robotic arm, installed Wide Field Camera 3, the Cosmic Origins Spectrograph, new gyroscopes, batteries, thermal blankets, and other upgrades, and completed five spacewalks by Grunsfeld, Feustel, Massimino, and Good.

STS-125
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Identity

Aliases
Atlantis STS-125Hubble Servicing Mission 4HST Servicing Mission 4Servicing Mission 4SM4STS 125
Name
STS-125
Status
completed

Details

Astronauts
Description
STS-125 was Space Shuttle Atlantis' final servicing mission to the Hubble Space Telescope. The crew captured and redeployed Hubble with the Shuttle robotic arm, installed Wide Field Camera 3, the Cosmic Origins Spectrograph, new gyroscopes, batteries, thermal blankets, and other upgrades, and completed five spacewalks by Grunsfeld, Feustel, Massimino, and Good.
End Date
2009-05-24
Landing Site
Launch Site
Outcome
Successfully completed the fifth and final Space Shuttle servicing mission to the Hubble Space Telescope, installing two new instruments, repairing two others, replacing gyroscopes and batteries, adding protective insulation during five EVAs, and landing safely at Edwards Air Force Base.
Program
Space Shuttle program
Start Date
2009-05-11
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Creation Time
April 26, 2026 at 16:15:25 UTC
Updated Time
July 17, 2026 at 01:40:16 UTC

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