Key statistics
Satellite OBJECT C at a glance.
Uptime
24
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
LEO
Low Earth Orbit
Inclination
50.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for OBJECT C.
Object identification
Identified? True
Debris? False
Object name: OBJECT C
International designator: 2025-187C
Object number (NORAD): 65307
Object ID (CCSDS): 65307
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 102.576 minutes
Inclination: 50.0071 deg
SMA: 7258.689 km
Apoapsis: 884.167 km
Periapsis: 876.94 km
RAAN: 117.9561 deg
Eccentricy: 0.00049782
Argument of periapsis: 355.5178 deg
Mean anomaly: 4.5681 deg
Mean motion: 14.03833211 rev/day
Mean motion (dot): -0.00000108 rev/day2
B* drag term: 0.000027384726 1/REarth
Two-line elements (TLE)
Creation date: Sept. 18, 2025, 3:57 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 17, 2025, 4:13 p.m. UTC
TLE line 0: 0 OBJECT C
TLE line 1: 1 65307U 25187C 25260.67620331 -.00000108 00000-0 27385-4 0 9996
TLE line 2: 2 65307 50.0071 117.9561 0004978 355.5178 4.5681 14.03833211 3225
Live tracking on map
Real-time ground track for satellite OBJECT C.
In-orbit conjunctions
There are no conjunctions computed for OBJECT C, 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 9 Low Earth Orbit communication satellites for the Chinese state owned SatNet constellation operated by the China Satellite Network Group. The constellation will eventually consists of 13000 satellites.
OBJECT C was lifted into orbit during the mission ‘Long March 8A | SatNet LEO Group 10’, on board a Long March 8A space rocket.
The launch took place on Aug. 25, 2025, 7:08 p.m. from Commercial LC-1.
For more information about the launch, click the button.
Long March 8A | SatNet LEO Group 10
Agency: N/A
Status: Launch Successful
Launch date: Aug. 25, 2025, 7:08 p.m. UTC
Rocket: Long March 8A
Launch pad: Commercial LC-1
Location: Wenchang Space Launch Site, People's Republic of China
...
Latest news about this satellite
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