Key statistics
Satellite STARLINK-35140 at a glance.
Uptime
97
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-35140.
Object identification
Identified? True
Debris? False
Object name: STARLINK-35140
International designator: 2025-198K
Object number (NORAD): 65501
Object ID (CCSDS): 65501
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 93.525 minutes
Inclination: 53.1601 deg
SMA: 6825.165 km
Apoapsis: 448.111 km
Periapsis: 445.949 km
RAAN: 326.8969 deg
Eccentricy: 0.00015837
Argument of periapsis: 114.0512 deg
Mean anomaly: 246.0659 deg
Mean motion: 15.39688971 rev/day
Mean motion (dot): 0.00096346 rev/day2
B* drag term: 0.0023828956 1/REarth
Two-line elements (TLE)
Creation date: Dec. 11, 2025, 3:54 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 10, 2025, 11:25 p.m. UTC
TLE line 0: 0 STARLINK-35140
TLE line 1: 1 65501U 25198K 25344.97574215 .00096346 00000-0 23829-2 0 9994
TLE line 2: 2 65501 53.1601 326.8969 0001584 114.0512 246.0659 15.39688971 14981
Live tracking on map
Real-time ground track for satellite STARLINK-35140.
In-orbit conjunctions
There are no conjunctions computed for STARLINK-35140, 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-35140 was lifted into orbit during the mission ‘Falcon 9 Block 5 | Starlink Group 10-57’, on board a Falcon 9 space rocket.
The launch took place on Sept. 5, 2025, 12:32 p.m. from Launch Complex 39A.
For more information about the launch, click the button.
Falcon 9 Block 5 | Starlink Group 10-57
Agency: SpaceX
Status: Launch Successful
Launch date: Sept. 5, 2025, 12:32 p.m. UTC
Rocket: Falcon 9
Launch pad: Launch Complex 39A
Location: Kennedy Space Center, FL, USA
...
Latest news about this satellite
Live coverage: SpaceX aims for 500th Falcon booster landing amid sunrise Starlink mission
The Starlink 10-57 mission is also SpaceX’s 80th launch this year carrying Starlink satellites to low Earth obit. It’s targeting liftoff from pad 39A at NASA’s Kennedy Space Center is scheduled for 7:29 a.m. EDT (1129 UTC).
Launch Roundup: SpaceX to launch five Falcon 9 missions this week
Five Falcon 9 launches make up the launch manifest for this week. Collectively, four of… The post Launch Roundup: SpaceX to launch five Falcon 9 missions this week appeared first on NASASpaceFlight.com.
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