NASA Announces Next Steps for Swift Rescue Mission
NASA's mission to rescue the aging Swift observatory has encountered technical difficulties after the LINK spacecraft began tumbling out of control. While the primary rescue goal is currently unachievable, NASA plans to use the mission to gather data for future satellite servicing operations.
Why it matters
Highlights the challenges of space debris management and the complexities of robotic satellite servicing in low Earth orbit.
The Neil Gehrels Swift Observatory , launched in 2004 to study gamma-ray bursts (GRBs), has vastly outlived its original two-year mission plan. As the successor to the Compton Gamma Ray Observatory , it has spent the past 21 years, 9 months, and change studying the most powerful transient events in the Universe. Unfortunately, Swift's orbit has been slowly decaying for years, a process that began accelerating last year, prompting NASA to authorize a rescue mission.
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