Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9715
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.7
Latest
Satellite identification and parameters
Extended collection of information and parameters for FENGYUN 1C DEB.
Object identification
Identified? True
Debris? True
Object name: FENGYUN 1C DEB
International designator: 1999-025AVE
Object number (NORAD): 30820
Object ID (CCSDS): 30820
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.308 minutes
Inclination: 98.6762 deg
SMA: 7198.722 km
Apoapsis: 858.069 km
Periapsis: 783.106 km
RAAN: 83.8429 deg
Eccentricy: 0.00520666
Argument of periapsis: 185.0063 deg
Mean anomaly: 305.788 deg
Mean motion: 14.21410817 rev/day
Mean motion (dot): 0.0000506 rev/day2
B* drag term: 0.002302749 1/REarth
Two-line elements (TLE)
Creation date: Dec. 14, 2025, 3:07 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 13, 2025, 1:21 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30820U 99025AVE 25347.55687124 .00005060 00000-0 23027-2 0 9994
TLE line 2: 2 30820 98.6762 83.8429 0052067 185.0063 305.7880 14.21410817964357
Live tracking on map
Real-time ground track for satellite FENGYUN 1C DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object FENGYUN 1C DEB.
Associated space launch
Chinese polar orbiting meteorological satellite
FENGYUN 1C DEB was lifted into orbit during the mission ‘Long March 4B | Feng Yun 1C’, on board a Long March 4B space rocket.
The launch took place on May 10, 1999, 1:33 a.m. from Launch Complex 7.
For more information about the launch, click the button.
Long March 4B | Feng Yun 1C
Agency: N/A
Status: Launch Successful
Launch date: May 10, 1999, 1:33 a.m. UTC
Rocket: Long March 4B
Launch pad: Launch Complex 7
Location: Taiyuan Satellite Launch Center, People's Republic of China
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