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Falcon 9 · September 4, 2023

SpaceX Falcon 9 Starlink Group 6-12 launch

SpaceX launched Starlink Group 6-12 on a Falcon 9 from Launch Complex 39A, Kennedy Space Center, FL on September 4, 2023 at 02:47 UTC. Launch Library 2 records it as a success. The mission went to low Earth orbit for SpaceX. Booster B1073 flew for the 10th time, 83 days after its previous flight, and landed on the droneship JRTI.

Complete

Mission details

LaunchedSeptember 4, 2023 at 02:47 UTC
StatusComplete (Success)
RocketFalcon 9 Block 5
Launch padLaunch Complex 39A, Kennedy Space Center, FL
OrbitLow Earth Orbit
Mission typeCommunications
CustomerSpaceX
BoosterB1073, 10th flight (83 days since the last)
LandingLanded: droneship JRTI

Times in UTC. Data from Launch Library 2 by The Space Devs, last changed 2026-10-26 10:33 UTC. Launch times move often; check the official page on launch day.

FAQ

Starlink Group 6-12 questions

When did Starlink Group 6-12 launch?

SpaceX launched Starlink Group 6-12 on a Falcon 9 from Launch Complex 39A, Kennedy Space Center, FL on September 4, 2023 at 02:47 UTC. Launch Library 2 records it as a success.

Which booster flew Starlink Group 6-12?

Booster B1073 flew for the 10th time, 83 days after its previous flight, and landed on the droneship JRTI.

Where can I watch Starlink Group 6-12 again?

The official SpaceX webcast is linked on this page, under Replay and sources.

Answers as of October 26, 2026.