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Swift Spacecraft Rescue Mission Faces Challenges Due to Reaction Wheel Failures
Just the facts
A rescue mission for the Swift spacecraft has encountered severe difficulties due to multiple reaction wheel failures, leaving the vehicle spinning in orbit. Reaction wheels are critical components used by satellites to maintain stable orientation and point scientific instruments toward targets. Engineers are currently working to upload software patches to stabilize the spacecraft and restore communication. The Swift satellite, which launched in 2004, is primarily designed to study gamma-ray bursts in the deep universe.
Why this is news
Technical difficulties have complicated an orbital rescue mission for the Swift satellite, leaving the spacecraft spinning.
Sources
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