Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9557
Days in orbit
Revolutions
≈ 14.0
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: 1999-025BTT
Object number (NORAD): 31431
Object ID (CCSDS): 31431
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.693 minutes
Inclination: 98.5542 deg
SMA: 7264.171 km
Apoapsis: 982.395 km
Periapsis: 789.678 km
RAAN: 85.1372 deg
Eccentricy: 0.0132649
Argument of periapsis: 184.7322 deg
Mean anomaly: 175.2601 deg
Mean motion: 14.02244208 rev/day
Mean motion (dot): 0.00001183 rev/day2
B* drag term: 0.00073955 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, 4:33 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31431U 99025BTT 25187.19012370 .00001183 00000-0 73955-3 0 9998
TLE line 2: 2 31431 98.5542 85.1372 0132649 184.7322 175.2601 14.02244208922951
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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