Starlink Group 10-51

Mission

Starlink Group 10-51 on Falcon 9 Block 5. Sun 9 Nov 2025, 08:10:10 UTC. Reported outcome: Success. Launch site: Launch Complex 39A. Source: Launch Library 2.

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

Mission type

Communications

Orbit

Low Earth Orbit

Programmes: Starlink

Launch timeline

Times are relative to liftoff.

1. T+1 min 12 sSun 9 Nov, 09:11 CET

   Max-Q

   Maximum dynamic pressure

2. T+2 min 26 sSun 9 Nov, 09:12 CET

   MECO

   Cut-off of the main engine

3. T+2 min 29 sSun 9 Nov, 09:12 CET

   Stage 2 Separation

   Separation of the second stage from the first

4. T+2 min 36 sSun 9 Nov, 09:12 CET

   SES-1

   First start of the second engine

5. T+2 min 58 sSun 9 Nov, 09:13 CET

   Fairing Separation

   Separation of the payload fairing

6. T+6 min 9 sSun 9 Nov, 09:16 CET

   Entry Burn Startup

   Start of the atmospheric entry burn

7. T+6 min 31 sSun 9 Nov, 09:16 CET

   Entry Burn Shutdown

   End of the atmospheric entry burn

8. T+7 min 59 sSun 9 Nov, 09:18 CET

   Stage 1 Landing Burn

   Start of the first stage landing burn

9. T+8 min 22 sSun 9 Nov, 09:18 CET

   Stage 1 Landing

   Landing of the first stage

10. T+8 min 39 sSun 9 Nov, 09:18 CET

    SECO-1

    First cut-off of the second engine

11. T+54 min 28 sSun 9 Nov, 10:04 CET

    SES-2

    Second start of the second engine

12. T+54 min 29 sSun 9 Nov, 10:04 CET

    SECO-2

    Second cut-off of the second engine

13. T+1 h 3 min 50 sSun 9 Nov, 10:14 CET

    Starlink Deployment

    Deployment of the Starlink stack from the rocket

Slip history

Changes recorded by Space Right Now

No changes since we started tracking on Sat 10 Oct 2026, 11:17 UTC.

Launch pad

Launch Complex 39A

Kennedy Space Center, FL, USA (US)

Coordinates: 28.60822681, -80.60428186