Key statistics
Satellite YAOGAN 4 DEB at a glance.
Uptime
6122
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
97.9
Latest
Satellite identification and parameters
Extended collection of information and parameters for YAOGAN 4 DEB.
Object identification
Identified? True
Debris? True
Object name: YAOGAN 4 DEB
International designator: 2008-061C
Object number (NORAD): 38264
Object ID (CCSDS): 38264
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.911 minutes
Inclination: 97.8846 deg
SMA: 7179.898 km
Apoapsis: 972.078 km
Periapsis: 631.448 km
RAAN: 109.3097 deg
Eccentricy: 0.02372105
Argument of periapsis: 204.6996 deg
Mean anomaly: 284.0471 deg
Mean motion: 14.27004484 rev/day
Mean motion (dot): 0.00003054 rev/day2
B* drag term: 0.00094397303 1/REarth
Two-line elements (TLE)
Creation date: Sept. 4, 2025, 4:29 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 3, 2025, 9:59 a.m. UTC
TLE line 0: 0 YAOGAN 4 DEB
TLE line 1: 1 38264U 08061C 25246.41640137 .00003054 00000-0 94397-3 0 9990
TLE line 2: 2 38264 97.8846 109.3097 0237211 204.6996 284.0471 14.27004484863476
Live tracking on map
Real-time ground track for satellite YAOGAN 4 DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object YAOGAN 4 DEB.
Associated space launch
Chinese Earth observation satellite, likely also used for military reconnaissance
YAOGAN 4 DEB was lifted into orbit during the mission ‘Long March 2D | Yaogan Weixing 4’, on board a Long March 2D space rocket.
The launch took place on Dec. 1, 2008, 4:42 a.m. from Launch Area 4 (SLS-2 / 603).
For more information about the launch, click the button.
Long March 2D | Yaogan Weixing 4
Agency: N/A
Status: Launch Successful
Launch date: Dec. 1, 2008, 4:42 a.m. UTC
Rocket: Long March 2D
Launch pad: Launch Area 4 (SLS-2 / 603)
Location: Jiuquan Satellite Launch Center, People's Republic of China
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