Falcon 9 Block 5 | Starlink Group 10-54

A batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.

Communications · Low Earth Orbit (LEO)

• B1080 · flight 27 · Autonomous Spaceport Drone Ship @ A Shortfall of Gravitas · landed ✓ · last flew Falcon 9 Block 5 | Starlink Group 10-24 · zone record 162/163

• SpaceX Starlink Group 10-54 — The Space Devs
• Live: SpaceX Falcon 9 rocket launches Starlink satellites from Cape Canaveral as shares hit Nasdaq — Spaceflight Now
• SpaceX Launches Falcon 9 with Starlink 10-54 — NASASpaceflight
• Starlink Mission — SpaceX

1. T−38MGO for Prop Load
2. T−35MStage 1 LOX Load
3. T−35MProp Load
4. T−16MStage 2 LOX Load
5. T−7MEngine Chill
6. T−1MStartup
7. T−1MTank Press
8. T−45SGO for Launch
9. T−3SIgnition
10. P0DLiftoff
11. T+1M11SMax-Q
12. T+2M26SMECO
13. T+2M29SStage 2 Separation
14. T+2M36SSES-1
15. T+2M59SFairing Separation
16. T+6MEntry Burn Startup
17. T+6M22SEntry Burn Shutdown
18. T+7M56SStage 1 Landing Burn
19. T+8M19SStage 1 Landing
20. T+8M40SSECO-1
21. T+54M10SSES-2
22. T+54M11SSECO-2
23. T+1H3M31SStarlink Deployment

• Launch success.

  Cosmic_Penguin · 6/12/2026 · source

• Official Webcast by SPACE AFFAIRS has started

  LL2 · 6/12/2026 · source

• Liftoff

  hitura-nobad · 6/12/2026 · source

• Official Webcast by SPACE AFFAIRS has started

  LL2 · 6/12/2026 · source

• Now targeting Jun 12 at 12:37 UTC

  Cosmic_Penguin · 6/11/2026 · source

• Updated launch weather, 80% GO at start of window (70% at end).

  Cosmic_Penguin · 6/11/2026 · source

• Now targeting Jun 12 at 12:27 UTC

  Cosmic_Penguin · 6/3/2026 · source

• Added launch.

  Cosmic_Penguin · 6/2/2026 · source