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Neil Gehrels Swift Observatory spacecraft

Swift was NASA’s rapid-response gamma-ray, X-ray and ultraviolet/optical observatory. Its final science observation occurred on 20 October 2026, after atmospheric drag prevented stable telescope pointing.

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Identity

Family Name
Swift
Full Name
Neil Gehrels Swift Observatory spacecraft
Roles
observatoryresearch
Status
retired
Type
spacecraft

Details

Description
Swift was NASA’s rapid-response gamma-ray, X-ray and ultraviolet/optical observatory. Its final science observation occurred on 20 October 2026, after atmospheric drag prevented stable telescope pointing.
First Flight Year
2,004
Operator
Spacecraft Specs
Launch Mass
…

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Creation Time
August 12, 2026 at 22:18:58 UTC
Updated Time
October 29, 2026 at 15:18:37 UTC