Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9658
Days in orbit
Revolutions
≈ 13.7
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.4
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: 1999-025CPG
Object number (NORAD): 31979
Object ID (CCSDS): 31979
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 105.201 minutes
Inclination: 99.3779 deg
SMA: 7381.985 km
Apoapsis: 1201.535 km
Periapsis: 806.165 km
RAAN: 14.8655 deg
Eccentricy: 0.02677938
Argument of periapsis: 94.4114 deg
Mean anomaly: 268.7676 deg
Mean motion: 13.68809554 rev/day
Mean motion (dot): 0.00003472 rev/day2
B* drag term: 0.0031735736 1/REarth
Two-line elements (TLE)
Creation date: Oct. 7, 2025, 5:38 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 7, 2025, 12:54 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31979U 99025CPG 25280.53799774 .00003472 00000-0 31736-2 0 9990
TLE line 2: 2 31979 99.3779 14.8655 0267794 94.4114 268.7676 13.68809554570061
Live tracking on map
Real-time ground track for satellite 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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