Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9664
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.9
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: 1999-025AZJ
Object number (NORAD): 30920
Object ID (CCSDS): 30920
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.745 minutes
Inclination: 98.9222 deg
SMA: 7219.403 km
Apoapsis: 924.427 km
Periapsis: 758.11 km
RAAN: 77.5975 deg
Eccentricy: 0.0115187
Argument of periapsis: 239.9425 deg
Mean anomaly: 119.0284 deg
Mean motion: 14.1530745 rev/day
Mean motion (dot): 0.00011665 rev/day2
B* drag term: 0.0056332 1/REarth
Two-line elements (TLE)
Creation date: Oct. 23, 2025, 10:26 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 23, 2025, 9:12 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30920U 99025AZJ 25296.38396056 .00011665 00000-0 56332-2 0 9993
TLE line 2: 2 30920 98.9222 77.5975 0115187 239.9425 119.0284 14.15307450943815
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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