Key statistics
Satellite OBJECT B at a glance.
Uptime
869
Days in orbit
Revolutions
≈ 15.6
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
97.5
Latest
Satellite identification and parameters
Extended collection of information and parameters for OBJECT B.
Object identification
Identified? True
Debris? False
Object name: OBJECT B
International designator: 2023-085B
Object number (NORAD): 57005
Object ID (CCSDS): 57005
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 92.599 minutes
Inclination: 97.4787 deg
SMA: 6780.038 km
Apoapsis: 403.34 km
Periapsis: 400.467 km
RAAN: 58.4886 deg
Eccentricy: 0.00021183
Argument of periapsis: 94.4517 deg
Mean anomaly: 265.6979 deg
Mean motion: 15.55086408 rev/day
Mean motion (dot): 0.00106955 rev/day2
B* drag term: 0.0015730199 1/REarth
Two-line elements (TLE)
Creation date: Oct. 31, 2025, 3 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 30, 2025, 11:48 p.m. UTC
TLE line 0: 0 OBJECT B
TLE line 1: 1 57005U 23085B 25303.99176576 .00106955 00000-0 15730-2 0 9992
TLE line 2: 2 57005 97.4787 58.4886 0002118 94.4517 265.6979 15.55086408132329
Live tracking on map
Real-time ground track for satellite OBJECT B.
In-orbit conjunctions
There are no conjunctions computed for OBJECT B, 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 B 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
There are no fresh news available about this satellite. Check back as we update our databases every day.
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