SpaceX expanded its low Earth orbit megaconstellation on Tuesday (May 19), adding 24 more Starlink satellites on a successful launch from California.

A Falcon 9 rocket lifted off at 10:46 p.m. EDT (0246 GMT on May 20 or 7:46 p.m. PDT local time) from Space Launch Complex 4 East at Vandenberg Space Force Base in southern California. The Starlink satellites (Group 17-42), still mounted in the rocket’s upper stage, reached a preliminary orbit about 8 minutes and 40 seconds after their launch.

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standing on its four deployed legs atop an ocean based droneship, a rocket's first stage is seen standing upright after returning from space.

The first stage of a SpaceX Falcon 9 rocket stands poised on its landing legs as they steady the booster atop a Pacific Ocean-based droneship, “Of Course I Still Love You” on Tuesday, May 19, 2026. (Image credit: SpaceX)

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tracker Jonathan McDowell.

The launch was SpaceX‘s 58th mission of the year, and the company’s 651st successful launch since 2010.

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