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SpaceXFalcon 9 Block 5Space Launch Complex 40, Cape Canaveral SFS, FL, USA

Starlink Group 10-53

Launched

May 29, 2026 · 12:57 UTC

Launch SuccessfulWeather 80% go
Space X Starlink Mission Patch

Image: SpaceX

Summary

Starlink Group 10-53 launched on a SpaceX Falcon 9 Block 5 from Space Launch Complex 40, Cape Canaveral SFS, FL, USA on May 29, 2026 at 12:57 UTC. The launch window ran from 11:52 to 15:52 UTC. It was SpaceX's 682nd launch, 63rd this year and humanity's 7,295th orbital launch attempt. It was the 587th Falcon 9 Block 5 flight and the 61st this year. Booster B1085 flew for the 16th time and landed at A Shortfall of Gravitas. The payload was bound for low Earth orbit (LEO). The tracked orbit of Starlink 37665, one of 29 catalogued objects, from June 1, 2026, was 257 × 258 km inclined 53.2°. 29 objects from this launch are catalogued, all of them payloads.

Booster
  • B1085 · flight 16 · Autonomous Spaceport Drone Ship at A Shortfall of Gravitas · landed167/168 landed here · 57 days after its previous flight, Starlink Group 10-58 · 600 km downrange
Mission
Communications · Low Earth Orbit (LEO)for SpX
Milestone
587th Falcon 9 Block 5 flight · 61st this yearSpaceX's 682nd launch63rd this yearhumanity's 7,295th orbital launch attempt122nd orbital launch attempt this year

Flight preview

Simulate in Flight Club

Orbit: as tracked

53.2°Inclination
257 × 258 kmPerigee × apogeefrom mean elements
89.5 minPeriodfrom mean elements
322.7°Ascending node
136 d agoElement epoch2026-06-01 14:00 UTC · stale

Starlink 37665 · NORAD 69238 · 2026-117 · Space-Track · tracking 1 of 29 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
2026-117A
Epoch
2026-06-01 14:00:01 UTC
Mean motion
16.08717048 rev/day
Eccentricity
0.00003962
Inclination
53.1601°
Ascending node
322.7036°
Arg. of perigee
74.0355°
Mean anomaly
312.8629°
Element set
999
Rev at epoch
166
B*
-0.0010519961

Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: LEO.

Flight timeline

23 steps, T−38 min to T+1 h 1 min
  1. T−38MGO for Prop Load
  2. T−35MProp Load
  3. T−35MStage 1 LOX 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. T−0Liftoff
  11. T+1M11SMax-Q
  12. T+2M26SMECO
  13. T+2M29SStage 2 Separation
  14. T+2M36SSES-1
  15. T+2M58SFairing Separation
  16. T+6M5SEntry Burn Startup
  17. T+6M26SEntry Burn Shutdown
  18. T+8MStage 1 Landing Burn
  19. T+8M22SStage 1 Landing
  20. T+8M40SSECO-1
  21. T+52M4SSES-2
  22. T+52M5SSECO-2
  23. T+1H1M26SStarlink Deployment

Catalogued objects

29 catalogued: 29 payloads; 29 still in orbit

  • Starlink 37665 · NORAD 69238 · in orbit
  • Starlink 37558 · NORAD 69239 · in orbit
  • Starlink 37680 · NORAD 69240 · in orbit
  • Starlink 37742 · NORAD 69241 · in orbit
  • Starlink 37718 · NORAD 69242 · in orbit
  • Starlink 37735 · NORAD 69243 · in orbit
  • Starlink 37757 · NORAD 69244 · in orbit
  • Starlink 37767 · NORAD 69245 · in orbit
  • Starlink 35759 · NORAD 69246 · in orbit
  • Starlink 37238 · NORAD 69247 · in orbit
  • Starlink 37412 · NORAD 69248 · in orbit
  • Starlink 37398 · NORAD 69249 · in orbit
Show 17 more payloads
  • Starlink 37499 · NORAD 69250 · in orbit
  • Starlink 37489 · NORAD 69251 · in orbit
  • Starlink 37434 · NORAD 69252 · in orbit
  • Starlink 37368 · NORAD 69253 · in orbit
  • Starlink 37517 · NORAD 69254 · in orbit
  • Starlink 37378 · NORAD 69255 · in orbit
  • Starlink 37396 · NORAD 69256 · in orbit
  • Starlink 37508 · NORAD 69257 · in orbit
  • Starlink 37276 · NORAD 69258 · in orbit
  • Starlink 37518 · NORAD 69259 · in orbit
  • Starlink 37478 · NORAD 69260 · in orbit
  • Starlink 37506 · NORAD 69261 · in orbit
  • Starlink 37503 · NORAD 69262 · in orbit
  • Starlink 37502 · NORAD 69263 · in orbit
  • Starlink 37486 · NORAD 69264 · in orbit
  • Starlink 37435 · NORAD 69265 · in orbit
  • Starlink 37464 · NORAD 69266 · in orbit

Data from J. McDowell, planet4589.org

About this launch

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

Pad

Map of Space Launch Complex 40

Space Launch Complex 40, Cape Canaveral SFS, FL, USA

384th launch from Space Launch Complex 40, 30th this year · 1,110th from Cape Canaveral SFS, FL, USA

Local pad time at liftoff: May 29, 8:57 AM EDT, in daylight

403 launches from this pad · 1,131 from Cape Canaveral SFS, FL, USA

4 days 1 hour after the previous launch from this pad

Updates

Launch success.

Show 7 earlier updates
  • Unofficial Re-stream by SPACE AFFAIRS has started

    LL2 · 5/29/2026 · source

  • Liftoff.

    Cosmic_Penguin · 5/29/2026 · source

  • Unofficial Re-stream by SPACE AFFAIRS has started

    LL2 · 5/29/2026 · source

  • Now targeting May 29 at 12:57 UTC

    Nosu · 5/29/2026 · source

  • Now targeting May 29 at 12:03 UTC

    Cosmic_Penguin · 5/28/2026 · source

  • Updated launch weather, 80% GO.

    Cosmic_Penguin · 5/28/2026 · source

  • Added launch.

    Cosmic_Penguin · 5/20/2026 · source

Questions

When did Starlink Group 10-53 launch?

Starlink Group 10-53 launched on May 29, 2026 at 12:57 UTC. The launch window ran from 11:52 to 15:52 UTC.

Where can I watch Starlink Group 10-53?

Coverage: SpaceX Starlink Group 10-53; Live: Falcon 9 rocket launches from Cape Canaveral with 29 SpaceX Starlink satellites; SpaceX Falcon 9 launches Starlink 10-53. Watch the replay

What rocket launched Starlink Group 10-53?

Falcon 9 Block 5, flown by SpaceX. Falcon 9 Block 5 spec sheet

Where did Starlink Group 10-53 launch from?

Space Launch Complex 40, Cape Canaveral SFS, FL, USA. Liftoff was May 29, 8:57 AM EDT local time at the pad.

Did the booster land?

Booster B1085 flew for the 16th time and landed at A Shortfall of Gravitas.

What orbit did Starlink Group 10-53 reach?

The tracked orbit of Starlink 37665, one of 29 catalogued objects, from June 1, 2026, was 257 × 258 km inclined 53.2°.

How many satellites did Starlink Group 10-53 launch?

29 payloads from this launch are catalogued, 29 of them still in orbit (Data from J. McDowell, planet4589.org).

Which program is Starlink Group 10-53 part of?

Starlink. About Starlink