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SpaceXFalcon 9 Block 5Space Launch Complex 4E, Vandenberg SFB, CA, USA

Starlink Group 11-19

Launched

October 19, 2025 · 19:24 UTC

Launch Successful
Space X Starlink Mission Patch

Image: SpaceX

Summary

Starlink Group 11-19 launched on a SpaceX Falcon 9 Block 5 from Space Launch Complex 4E, Vandenberg SFB, CA, USA on October 19, 2025 at 19:24 UTC. The launch window ran from 17:24 to 21:24 UTC. It was SpaceX's 586th launch, 137th this year and humanity's 7,091st orbital launch attempt. It was the 493rd Falcon 9 Block 5 flight and the 132nd this year. Booster B1088 flew for the 11th time and landed at Of Course I Still Love You. The payload was bound for low Earth orbit (LEO). The tracked orbit of Starlink 35596, one of 28 catalogued objects, from October 31, 2025, was 339 × 341 km inclined 53.2°. 28 objects from this launch are catalogued, all of them payloads.

Booster
  • B1088 · flight 11 · Autonomous Spaceport Drone Ship at Of Course I Still Love You · landed209/217 landed here · 30 days after its previous flight, Starlink Group 17-12 · 574 km downrange
Mission
Communications · Low Earth Orbit (LEO)for SpX
Milestone
493rd Falcon 9 Block 5 flight · 132nd this yearSpaceX's 586th launch137th this yearhumanity's 7,091st orbital launch attempt242nd orbital launch attempt this year

Flight preview

Simulate in Flight Club

Orbit: as tracked

53.2°Inclination
339 × 341 kmPerigee × apogeefrom mean elements
91.2 minPeriodfrom mean elements
348.2°Ascending node
349 d agoElement epoch2025-10-31 20:00 UTC · stale

Starlink 35596 · NORAD 66086 · 2025-236 · Space-Track · tracking 1 of 28 objects

Show the numbers for orbit elements
Object
STARLINK-35596
Object ID
2025-236A
Epoch
2025-10-31 20:00:03 UTC
Mean motion
15.79095029 rev/day
Eccentricity
0.0001171
Inclination
53.1573°
Ascending node
348.1918°
Arg. of perigee
65.9928°
Mean anomaly
356.9861°
Element set
999
Rev at epoch
314
B*
-0.0088377

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+59 min 48 s
  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. T−0Liftoff
  11. T+1M12SMax-Q
  12. T+2M25SMECO
  13. T+2M28SStage 2 Separation
  14. T+2M35SSES-1
  15. T+2M56SFairing Separation
  16. T+6M5SEntry Burn Startup
  17. T+6M31SEntry Burn Shutdown
  18. T+8MStage 1 Landing Burn
  19. T+8M24SStage 1 Landing
  20. T+8M38SSECO-1
  21. T+52M57SSES-2
  22. T+52M58SSECO-2
  23. T+59M48SStarlink Deployment

Catalogued objects

28 catalogued: 28 payloads; 28 still in orbit

  • Starlink 35596 · NORAD 66086 · in orbit
  • Starlink 35563 · NORAD 66087 · in orbit
  • Starlink 35461 · NORAD 66088 · in orbit
  • Starlink 35571 · NORAD 66089 · in orbit
  • Starlink 35570 · NORAD 66090 · in orbit
  • Starlink 35532 · NORAD 66091 · in orbit
  • Starlink 35527 · NORAD 66092 · in orbit
  • Starlink 35500 · NORAD 66093 · in orbit
  • Starlink 35528 · NORAD 66094 · in orbit
  • Starlink 35559 · NORAD 66095 · in orbit
  • Starlink 34386 · NORAD 66096 · in orbit
  • Starlink 35613 · NORAD 66097 · in orbit
Show 16 more payloads
  • Starlink 34206 · NORAD 66098 · in orbit
  • Starlink 34460 · NORAD 66099 · in orbit
  • Starlink 35609 · NORAD 66100 · in orbit
  • Starlink 35595 · NORAD 66101 · in orbit
  • Starlink 35599 · NORAD 66102 · in orbit
  • Starlink 35622 · NORAD 66103 · in orbit
  • Starlink 35452 · NORAD 66104 · in orbit
  • Starlink 35561 · NORAD 66105 · in orbit
  • Starlink 35584 · NORAD 66106 · in orbit
  • Starlink 35593 · NORAD 66107 · in orbit
  • Starlink 35590 · NORAD 66108 · in orbit
  • Starlink 35545 · NORAD 66109 · in orbit
  • Starlink 35427 · NORAD 66110 · in orbit
  • Starlink 35574 · NORAD 66111 · in orbit
  • Starlink 35531 · NORAD 66112 · in orbit
  • Starlink 35491 · NORAD 66113 · in orbit

Data from J. McDowell, planet4589.org

About this launch

A batch of 28 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.

Pad

Map of Space Launch Complex 4E

Space Launch Complex 4E, Vandenberg SFB, CA, USA

224th launch from Space Launch Complex 4E, 50th this year · 838th from Vandenberg SFB, CA, USA

Local pad time at liftoff: Oct 19, 12:24 PM PDT, in daylight

303 launches from this pad · 919 from Vandenberg SFB, CA, USA

3 days 20 hours after the previous launch from this pad

Updates

Launch success.

Show 9 earlier updates
  • Liftoff!

    hitura-nobad · 10/19/2025 · source

  • Unofficial Re-stream by SPACE AFFAIRS has started

    LL2 · 10/19/2025 · source

  • Now targeting Oct 19 at 19:24 UTC

    hitura-nobad · 10/19/2025 · source

  • Now targeting Oct 19 at 18:00 UTC

    Cosmic_Penguin · 10/19/2025 · source

  • Now targeting Oct 19 at 17:24 UTC

    Cosmic_Penguin · 10/18/2025 · source

  • Now targeting Oct 18 at 23:46 UTC

    Cosmic_Penguin · 10/15/2025 · source

  • Tweaked launch window.

    Cosmic_Penguin · 10/8/2025 · source

  • GO for launch.

    Cosmic_Penguin · 10/7/2025 · source

  • Delayed to NET October 17.

    Cosmic_Penguin · 10/7/2025 · source

Questions

When did Starlink Group 11-19 launch?

Starlink Group 11-19 launched on October 19, 2025 at 19:24 UTC. The launch window ran from 17:24 to 21:24 UTC.

Where can I watch Starlink Group 11-19?

Coverage: SpaceX Starlink Group 11-19; Watch Live: 28 Starlink satellites launch from California on SpaceX Falcon 9 rocket; Starlink Mission. Watch the replay

What rocket launched Starlink Group 11-19?

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

Where did Starlink Group 11-19 launch from?

Space Launch Complex 4E, Vandenberg SFB, CA, USA. Liftoff was Oct 19, 12:24 PM PDT local time at the pad.

Did the booster land?

Booster B1088 flew for the 11th time and landed at Of Course I Still Love You.

What orbit did Starlink Group 11-19 reach?

The tracked orbit of Starlink 35596, one of 28 catalogued objects, from October 31, 2025, was 339 × 341 km inclined 53.2°.

How many satellites did Starlink Group 11-19 launch?

28 payloads from this launch are catalogued, 28 of them still in orbit (Data from J. McDowell, planet4589.org).

Which program is Starlink Group 11-19 part of?

Starlink. About Starlink