Key statistics
Satellite STARLINK-35553 at a glance.
Uptime
28
Days in orbit
Revolutions
≈ 15.4
Per day
Orbit
LEO
Low Earth Orbit
Inclination
53.2
Latest
Satellite identification and parameters
Extended collection of information and parameters for STARLINK-35553.
Object identification
Identified? True
Debris? False
Object name: STARLINK-35553
International designator: 2025-237G
Object number (NORAD): 66120
Object ID (CCSDS): 66120
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
Orbital parameters
Period: 93.531 minutes
Inclination: 53.1601 deg
SMA: 6825.425 km
Apoapsis: 448.23 km
Periapsis: 446.351 km
RAAN: 199.7807 deg
Eccentricy: 0.00013766
Argument of periapsis: 88.3695 deg
Mean anomaly: 190.4496 deg
Mean motion: 15.39601023 rev/day
Mean motion (dot): 0.00012003 rev/day2
B* drag term: 0.00030978641 1/REarth
Two-line elements (TLE)
Creation date: Nov. 19, 2025, 3:20 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Nov. 18, 2025, 10 p.m. UTC
TLE line 0: 0 STARLINK-35553
TLE line 1: 1 66120U 25237G 25322.91671296 .00012003 00000-0 30979-3 0 9996
TLE line 2: 2 66120 53.1601 199.7807 0001377 88.3695 190.4496 15.39601023 5649
Live tracking on map
Real-time ground track for satellite STARLINK-35553.
In-orbit conjunctions
There are no conjunctions computed for STARLINK-35553, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
A batch of 28 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
STARLINK-35553 was lifted into orbit during the mission ‘Falcon 9 Block 5 | Starlink Group 11-5’, on board a Falcon 9 space rocket.
The launch took place on Oct. 22, 2025, 2:16 p.m. from Space Launch Complex 4E.
For more information about the launch, click the button.
Falcon 9 Block 5 | Starlink Group 11-5
Agency: SpaceX
Status: Launch Successful
Launch date: Oct. 22, 2025, 2:16 p.m. UTC
Rocket: Falcon 9
Launch pad: Space Launch Complex 4E
Location: Vandenberg SFB, CA, USA
...
Latest news about this satellite
Live coverage: SpaceX to launch 28 Starlink satellites on 550th Falcon 9 rocket
The Starlink 11-5 mission will be the 95th flight in 2025 supporting the low Earth orbit internet constellation. Liftoff from pad 4E at Vandenberg Space Force Base is scheduled for 7:16 a.m. PDT (10:16 a.m. EDT / 1416 UTC).
Launch Roundup: SpaceX to launch first expendable Falcon 9 since January
SpaceX dominates this week’s launch manifest with up to four missions aboard Falcon 9 vehicles,… The post Launch Roundup: SpaceX to launch first expendable Falcon 9 since January appeared first on NASASpaceFlight.com.
Launch Roundup: Falcon 9 to launch six missions in one week
Following the successful flight of Starship Flight 11 on Monday, SpaceX is set to continue… The post Launch Roundup: Falcon 9 to launch six missions in one week appeared first on NASASpaceFlight.com.
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