Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9555
Days in orbit
Revolutions
≈ 14.3
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: 1999-025BPL
Object number (NORAD): 31302
Object ID (CCSDS): 31302
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.963 minutes
Inclination: 99.4197 deg
SMA: 7182.389 km
Apoapsis: 825.21 km
Periapsis: 783.298 km
RAAN: 217.0123 deg
Eccentricy: 0.0029177
Argument of periapsis: 146.1749 deg
Mean anomaly: 241.7361 deg
Mean motion: 14.26262105 rev/day
Mean motion (dot): 0.00002307 rev/day2
B* drag term: 0.00097835 1/REarth
Two-line elements (TLE)
Creation date: July 6, 2025, 6:05 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 6, 2025, 1:33 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31302U 99025BPL 25187.06469950 .00002307 00000-0 97835-3 0 9993
TLE line 2: 2 31302 99.4197 217.0123 0029177 146.1749 241.7361 14.26262105940819
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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