NASA launches emergency mission to boost Swift Observatory’s orbit

NASA has turned to private‑sector ingenuity to rescue the aging Swift Observatory, a space‑based telescope launched in 2004 that now faces premature re‑entry after a series of solar storms pushed its orbit down to roughly 224 miles above Earth. Without any onboard propulsion, Swift cannot raise its own altitude, prompting the agency to contract Katalyst Space Technologies to perform an unprecedented orbital “tug‑of‑war” on its behalf.

On Friday, Katalyst’s Link spacecraft lifted off with the specific mission of rendezvousing with Swift and using its three‑armed robotic system to lift the satellite about 150 miles higher, restoring it to an orbit near its original operational altitude. The maneuver, which involves precise navigation and the mechanical transfer of momentum to a non‑propulsive payload, represents a novel approach to extending the life of legacy space assets. If successful, the operation could keep Swift functional for several more years, preserving its valuable contributions to gamma‑ray burst detection and multi‑messenger astronomy.