Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9665
Days in orbit
Revolutions
≈ 14.7
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.0
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: 1999-025CFT
Object number (NORAD): 31768
Object ID (CCSDS): 31768
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 97.713 minutes
Inclination: 99.0466 deg
SMA: 7027.413 km
Apoapsis: 669.832 km
Periapsis: 628.725 km
RAAN: 3.1351 deg
Eccentricy: 0.0029247
Argument of periapsis: 140.9326 deg
Mean anomaly: 249.8467 deg
Mean motion: 14.73701416 rev/day
Mean motion (dot): 0.00021393 rev/day2
B* drag term: 0.0032549731 1/REarth
Two-line elements (TLE)
Creation date: Oct. 23, 2025, 6:40 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 23, 2025, 3:19 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31768U 99025CFT 25296.13850341 .00021393 00000-0 32550-2 0 9994
TLE line 2: 2 31768 99.0466 3.1351 0029247 140.9326 249.8467 14.73701416961272
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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