Key statistics
Satellite YAOGAN 25A at a glance.
Uptime
3926
Days in orbit
Revolutions
≈ 13.5
Per day
Orbit
LEO
Low Earth Orbit
Inclination
63.4
Latest
Satellite identification and parameters
Extended collection of information and parameters for YAOGAN 25A.
Object identification
Identified? True
Debris? False
Object name: YAOGAN 25A
International designator: 2014-080A
Object number (NORAD): 40338
Object ID (CCSDS): 40338
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 107.034 minutes
Inclination: 63.3919 deg
SMA: 7467.468 km
Apoapsis: 1344.313 km
Periapsis: 834.353 km
RAAN: 316.1762 deg
Eccentricy: 0.03414541
Argument of periapsis: 7.8079 deg
Mean anomaly: 352.8075 deg
Mean motion: 13.45372947 rev/day
Mean motion (dot): -0.00000022 rev/day2
B* drag term: 0.000081757744 1/REarth
Two-line elements (TLE)
Creation date: Sept. 8, 2025, 6:18 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 8, 2025, 1:55 p.m. UTC
TLE line 0: 0 YAOGAN 25A
TLE line 1: 1 40338U 14080A 25251.58022819 -.00000022 00000-0 81758-4 0 9999
TLE line 2: 2 40338 63.3919 316.1762 0341454 7.8079 352.8075 13.45372947527772
Live tracking on map
Real-time ground track for satellite YAOGAN 25A.
In-orbit conjunctions
There are no conjunctions computed for YAOGAN 25A, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
YAOGAN 25A was lifted into orbit during the mission ‘Long March 4C | Yaogan 25A, Yaogan 25B, Yaogan 25C’, on board a Long March 4C space rocket.
The launch took place on Dec. 10, 2014, 7:33 p.m. from Launch Area 4 (SLS-2 / 603).
For more information about the launch, click the button.
Long March 4C | Yaogan 25A, Yaogan 25B, Yaogan 25C
Agency: N/A
Status: Launch Successful
Launch date: Dec. 10, 2014, 7:33 p.m. UTC
Rocket: Long March 4C
Launch pad: Launch Area 4 (SLS-2 / 603)
Location: Jiuquan Satellite Launch Center, People's Republic of China
...
Latest news about this satellite
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