Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9614
Days in orbit
Revolutions
≈ 14.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
102.8
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: 1999-025CBE
Object number (NORAD): 31648
Object ID (CCSDS): 31648
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.843 minutes
Inclination: 102.7947 deg
SMA: 7224.067 km
Apoapsis: 879.827 km
Periapsis: 812.037 km
RAAN: 15.036 deg
Eccentricy: 0.004692
Argument of periapsis: 66.165 deg
Mean anomaly: 294.4415 deg
Mean motion: 14.13937154 rev/day
Mean motion (dot): 0.00002903 rev/day2
B* drag term: 0.0015535336 1/REarth
Two-line elements (TLE)
Creation date: Aug. 30, 2025, 3:38 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 26, 2025, 5:10 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31648U 99025CBE 25238.21569696 .00002903 00000-0 15535-2 0 9996
TLE line 2: 2 31648 102.7947 15.0360 0046920 66.1650 294.4415 14.13937154703630
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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