Key statistics
Satellite STARLINK-11577 at a glance.
Uptime
215
Days in orbit
Revolutions
≈ 15.7
Per day
Orbit
LEO
Low Earth Orbit
Inclination
43.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for STARLINK-11577.
Object identification
Identified? True
Debris? False
Object name: STARLINK-11577
International designator: 2025-032J
Object number (NORAD): 63013
Object ID (CCSDS): 63013
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 91.666 minutes
Inclination: 43.0021 deg
SMA: 6734.41 km
Apoapsis: 358.074 km
Periapsis: 354.476 km
RAAN: 161.695 deg
Eccentricy: 0.00026712
Argument of periapsis: 261.2965 deg
Mean anomaly: 98.76 deg
Mean motion: 15.70917586 rev/day
Mean motion (dot): 0.00271997 rev/day2
B* drag term: 0.0020478746 1/REarth
Two-line elements (TLE)
Creation date: Sept. 17, 2025, 10:09 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 17, 2025, 2:42 a.m. UTC
TLE line 0: 0 STARLINK-11577
TLE line 1: 1 63013U 25032J 25260.11279839 .00271997 00000-0 20479-2 0 9999
TLE line 2: 2 63013 43.0021 161.6950 0002671 261.2965 98.7600 15.70917586 34916
Live tracking on map
Real-time ground track for satellite STARLINK-11577.
In-orbit conjunctions
There are no conjunctions computed for STARLINK-11577, 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 21 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
STARLINK-11577 was lifted into orbit during the mission ‘Falcon 9 Block 5 | Starlink Group 12-8’, on board a Falcon 9 space rocket.
The launch took place on Feb. 15, 2025, 6:14 a.m. from Space Launch Complex 40.
For more information about the launch, click the button.
Falcon 9 Block 5 | Starlink Group 12-8
Agency: SpaceX
Status: Launch Successful
Launch date: Feb. 15, 2025, 6:14 a.m. UTC
Rocket: Falcon 9
Launch pad: Space Launch Complex 40
Location: Cape Canaveral SFS, FL, USA
...
Latest news about this satellite
Live coverage: SpaceX to launch 21 Starlink satellites on Falcon 9 rocket from Cape Canaveral
The Starlink 12-8 mission will be SpaceX’s 20 orbital launch of the year and send 21 Starlink satellites to low Earth orbit. Liftoff is set for 1:14 a.m. EST (0614 UTC).
Launch Roundup: Starlink and CZ-8A launches planned; Falcon booster to land in Bahamas
China will be conducting the debut flight of an upgraded version of the Chang Zheng… The post Launch Roundup: Starlink and CZ-8A launches planned; Falcon booster to land in Bahamas appeared first on NASASpaceFlight.com.
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