Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9617
Days in orbit
Revolutions
≈ 13.9
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.2
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: 1999-025CPS
Object number (NORAD): 31989
Object ID (CCSDS): 31989
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 103.346 minutes
Inclination: 99.2274 deg
SMA: 7294.955 km
Apoapsis: 1001.45 km
Periapsis: 832.19 km
RAAN: 309.5864 deg
Eccentricy: 0.01160116
Argument of periapsis: 206.3808 deg
Mean anomaly: 184.3595 deg
Mean motion: 13.93377718 rev/day
Mean motion (dot): 0.00001069 rev/day2
B* drag term: 0.00080542171 1/REarth
Two-line elements (TLE)
Creation date: Sept. 5, 2025, 10:27 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 5, 2025, 2:57 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31989U 99025CPS 25248.12330236 .00001069 00000-0 80542-3 0 9994
TLE line 2: 2 31989 99.2274 309.5864 0116012 206.3808 184.3595 13.93377718923444
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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