Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9715
Days in orbit
Revolutions
≈ 13.7
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.6
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: 1999-025BQA
Object number (NORAD): 31322
Object ID (CCSDS): 31322
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 104.88 minutes
Inclination: 98.5739 deg
SMA: 7366.977 km
Apoapsis: 1164.711 km
Periapsis: 812.973 km
RAAN: 47.1579 deg
Eccentricy: 0.0238726
Argument of periapsis: 20.2617 deg
Mean anomaly: 100.4309 deg
Mean motion: 13.72994467 rev/day
Mean motion (dot): 0.00000261 rev/day2
B* drag term: 0.00026306 1/REarth
Two-line elements (TLE)
Creation date: Dec. 9, 2025, 8:16 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 8, 2025, 11:52 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31322U 99025BQA 25342.99511752 .00000261 00000-0 26306-3 0 9990
TLE line 2: 2 31322 98.5739 47.1579 0238726 20.2617 100.4309 13.72994467622248
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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