SpaceXFalcon 9 Block 5Space Launch Complex 4E, Vandenberg SFB, CA, USA
Starlink Group 11-23
Launched
October 31, 2025 · 20:41 UTC
Image: SpaceX
Summary
Starlink Group 11-23 launched on a SpaceX Falcon 9 Block 5 from Space Launch Complex 4E, Vandenberg SFB, CA, USA on October 31, 2025 at 20:41 UTC. The launch window ran from 19:44 to 23:44 UTC. It was SpaceX's 593rd launch, 144th this year and humanity's 7,102nd orbital launch attempt. It was the 500th Falcon 9 Block 5 flight and the 139th this year. Booster B1063 flew for the 29th time and landed at Of Course I Still Love You. The payload was bound for low Earth orbit (LEO). The tracked orbit of Starlink 35801, one of 28 catalogued objects, from November 13, 2025, was 355 × 356 km inclined 53.2°. 28 objects from this launch are catalogued, all of them payloads.
- Watch
- SpaceX Starlink Group 11-23The Space Devs
- Watch Live: Starlink satellites launch from California on SpaceX Falcon 9 rocketSpaceflight Now
- Starlink MissionSpaceX
- Vehicle
- Falcon 9 Block 5 · SpaceXStarlink
- Booster
- B1063 · flight 29 · Autonomous Spaceport Drone Ship at Of Course I Still Love You · landed209/217 landed here · 32 days after its previous flight, Starlink Group 11-20 · 574 km downrange
- Mission
- Communications · Low Earth Orbit (LEO)for SpX
- Milestone
- 500th Falcon 9 Block 5 flight · 139th this yearSpaceX's 593rd launch144th this yearhumanity's 7,102nd orbital launch attempt253rd orbital launch attempt this year
Flight preview
Simulate in Flight ClubOrbit: as tracked
Starlink 35801 · NORAD 66265 · 2025-247 · Space-Track · tracking 1 of 28 objects
Show the numbers for orbit elements
- Object
- TBA - TO BE ASSIGNED
- Object ID
- 2025-247A
- Epoch
- 2025-11-13 16:00:01 UTC
- Mean motion
- 15.73552204 rev/day
- Eccentricity
- 0.0000876
- Inclination
- 53.1588°
- Ascending node
- 15.6637°
- Arg. of perigee
- 72.822°
- Mean anomaly
- 354.8309°
- Element set
- 999
- Rev at epoch
- 294
- B*
- -0.015432
Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: LEO.
Flight timeline
- T+1M12SMax-Q
- T+2M25SMECO
- T+2M28SStage 2 Separation
- T+2M35SSES-1
- T+2M54SFairing Separation
- T+6M9SEntry Burn Startup
- T+6M35SEntry Burn Shutdown
- T+8M2SStage 1 Landing Burn
- T+8M30SStage 1 Landing
- T+8M39SSECO-1
- T+53M29SSES-2
- T+53M31SSECO-2
- T+1H21SStarlink Deployment
Catalogued objects
28 catalogued: 28 payloads; 28 still in orbit
- Starlink 35801 · NORAD 66265 · in orbit
- Starlink 35056 · NORAD 66266 · in orbit
- Starlink 35550 · NORAD 66267 · in orbit
- Starlink 35069 · NORAD 66268 · in orbit
- Starlink 34910 · NORAD 66269 · in orbit
- Starlink 35757 · NORAD 66270 · in orbit
- Starlink 35745 · NORAD 66271 · in orbit
- Starlink 35741 · NORAD 66272 · in orbit
- Starlink 35730 · NORAD 66273 · in orbit
- Starlink 35760 · NORAD 66274 · in orbit
- Starlink 35752 · NORAD 66275 · in orbit
- Starlink 35742 · NORAD 66276 · in orbit
Show 16 more payloads
- Starlink 35708 · NORAD 66277 · in orbit
- Starlink 35713 · NORAD 66278 · in orbit
- Starlink 35724 · NORAD 66279 · in orbit
- Starlink 35726 · NORAD 66280 · in orbit
- Starlink 35727 · NORAD 66281 · in orbit
- Starlink 35776 · NORAD 66282 · in orbit
- Starlink 35774 · NORAD 66283 · in orbit
- Starlink 35830 · NORAD 66284 · in orbit
- Starlink 35819 · NORAD 66285 · in orbit
- Starlink 35783 · NORAD 66286 · in orbit
- Starlink 34884 · NORAD 66287 · in orbit
- Starlink 34896 · NORAD 66288 · in orbit
- Starlink 35802 · NORAD 66289 · in orbit
- Starlink 35799 · NORAD 66290 · in orbit
- Starlink 35800 · NORAD 66291 · in orbit
- Starlink 35798 · NORAD 66292 · 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.
Official page: SpaceXOfficial page: SpaceXOfficial page: SpaceX
Pad
Space Launch Complex 4E, Vandenberg SFB, CA, USA
228th launch from Space Launch Complex 4E, 54th this year · 842nd from Vandenberg SFB, CA, USA
Local pad time at liftoff: Oct 31, 1:41 PM PDT, in daylight
303 launches from this pad · 919 from Vandenberg SFB, CA, USA
3 days 19 hours after the previous launch from this pad
Updates
Launch success.
Show 7 earlier updates
Liftoff.
Cosmic_Penguin · 10/31/2025 · source
Unofficial Re-stream by SPACE AFFAIRS has started
LL2 · 10/31/2025 · source
Now targeting Oct 31 at 20:41 UTC
Cosmic_Penguin · 10/31/2025 · source
Now targeting Oct 31 at 20:06 UTC
Cosmic_Penguin · 10/30/2025 · source
Now targeting Oct 31 at 19:44 UTC
Cosmic_Penguin · 10/30/2025 · source
Now targeting Oct 30 at 20:18 UTC
Cosmic_Penguin · 10/30/2025 · source
Added launch.
Cosmic_Penguin · 10/20/2025 · source
Questions
When did Starlink Group 11-23 launch?
Starlink Group 11-23 launched on October 31, 2025 at 20:41 UTC. The launch window ran from 19:44 to 23:44 UTC.
Where can I watch Starlink Group 11-23?
Coverage: SpaceX Starlink Group 11-23; Watch Live: Starlink satellites launch from California on SpaceX Falcon 9 rocket; Starlink Mission. Watch the replay
What rocket launched Starlink Group 11-23?
Falcon 9 Block 5, flown by SpaceX. Falcon 9 Block 5 spec sheet
Where did Starlink Group 11-23 launch from?
Space Launch Complex 4E, Vandenberg SFB, CA, USA. Liftoff was Oct 31, 1:41 PM PDT local time at the pad.
Did the booster land?
Booster B1063 flew for the 29th time and landed at Of Course I Still Love You.
What orbit did Starlink Group 11-23 reach?
The tracked orbit of Starlink 35801, one of 28 catalogued objects, from November 13, 2025, was 355 × 356 km inclined 53.2°.
How many satellites did Starlink Group 11-23 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 11-23 part of?
Starlink. About Starlink