Key statistics
Satellite OBJECT J at a glance.
Uptime
869
Days in orbit
Revolutions
≈ 15.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
97.5
Latest
Satellite identification and parameters
Extended collection of information and parameters for OBJECT J.
Object identification
Identified? True
Debris? False
Object name: OBJECT J
International designator: 2023-085J
Object number (NORAD): 57012
Object ID (CCSDS): 57012
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 94.342 minutes
Inclination: 97.4841 deg
SMA: 6864.822 km
Apoapsis: 492.328 km
Periapsis: 481.046 km
RAAN: 49.4549 deg
Eccentricy: 0.00082168
Argument of periapsis: 127.7816 deg
Mean anomaly: 232.4168 deg
Mean motion: 15.26366491 rev/day
Mean motion (dot): 0.00022517 rev/day2
B* drag term: 0.00086639345 1/REarth
Two-line elements (TLE)
Creation date: Oct. 31, 2025, 3 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 30, 2025, 11:23 p.m. UTC
TLE line 0: 0 OBJECT J
TLE line 1: 1 57012U 23085J 25303.97453197 .00022517 00000-0 86639-3 0 9993
TLE line 2: 2 57012 97.4841 49.4549 0008217 127.7816 232.4168 15.26366491131706
Live tracking on map
Real-time ground track for satellite OBJECT J.
In-orbit conjunctions
There are no conjunctions computed for OBJECT J, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
41 new satellites for the Jilin-1 commercial Earth observation satellites constellation. Satellites list: Jilin-1 GF-03D 19~26 Jilin-1 GF-06A 01~30 Jilin-1 PT-02A 01~02 Khorgas-1 (Jilin-1 IR-A ??)
OBJECT J was lifted into orbit during the mission ‘Long March 2D | 41 x Jilin-1’, on board a Long March 2D space rocket.
The launch took place on June 15, 2023, 5:30 a.m. from Launch Complex 9.
For more information about the launch, click the button.
Long March 2D | 41 x Jilin-1
Agency: N/A
Status: Launch Successful
Launch date: June 15, 2023, 5:30 a.m. UTC
Rocket: Long March 2D
Launch pad: Launch Complex 9
Location: Taiyuan Satellite Launch Center, People's Republic of China
...
Latest news about this satellite
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