Key statistics
Satellite YAOGAN 16B at a glance.
Uptime
4550
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 16B.
Object identification
Identified? True
Debris? False
Object name: YAOGAN 16B
International designator: 2012-066B
Object number (NORAD): 39012
Object ID (CCSDS): 39012
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 107.027 minutes
Inclination: 63.3581 deg
SMA: 7467.186 km
Apoapsis: 1389.617 km
Periapsis: 788.486 km
RAAN: 249.0772 deg
Eccentricy: 0.0402515
Argument of periapsis: 23.6519 deg
Mean anomaly: 338.245 deg
Mean motion: 13.45449159 rev/day
Mean motion (dot): -0.0000008 rev/day2
B* drag term: 0.000011239 1/REarth
Two-line elements (TLE)
Creation date: May 11, 2025, 2:40 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 10, 2025, 5:27 p.m. UTC
TLE line 0: 0 YAOGAN 16B
TLE line 1: 1 39012U 12066B 25130.72710256 -.00000080 00000-0 11239-4 0 9990
TLE line 2: 2 39012 63.3581 249.0772 0402515 23.6519 338.2450 13.45449159611959
Live tracking on map
Real-time ground track for satellite YAOGAN 16B.
In-orbit conjunctions
There are no conjunctions computed for YAOGAN 16B, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
YAOGAN 16B was lifted into orbit during the mission ‘Long March 4C | Yaogan 16A, Yaogan 16B, Yaogan 16C’, on board a Long March 4C space rocket.
The launch took place on Nov. 25, 2012, 4:06 a.m. from Launch Area 4 (SLS-2 / 603).
For more information about the launch, click the button.

Long March 4C | Yaogan 16A, Yaogan 16B, Yaogan 16C
Agency: N/A
Status: Launch Successful
Launch date: Nov. 25, 2012, 4:06 a.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
There are no fresh news available about this satellite. Check back as we update our databases every day.
Newsletter sign-up
Weekly statistics, charts and insights to help you stay on top of the space industry.