Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9714
Days in orbit
Revolutions
≈ 14.3
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: 1999-025ENT
Object number (NORAD): 37918
Object ID (CCSDS): 37918
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.394 minutes
Inclination: 99.0272 deg
SMA: 7155.352 km
Apoapsis: 816.73 km
Periapsis: 737.705 km
RAAN: 291.3959 deg
Eccentricy: 0.0055221
Argument of periapsis: 297.4796 deg
Mean anomaly: 62.078 deg
Mean motion: 14.34353658 rev/day
Mean motion (dot): 0.00003242 rev/day2
B* drag term: 0.0011500332 1/REarth
Two-line elements (TLE)
Creation date: Dec. 8, 2025, 11:02 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 8, 2025, 3:20 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 37918U 99025ENT 25342.13930942 .00003242 00000-0 11500-2 0 9990
TLE line 2: 2 37918 99.0272 291.3959 0055221 297.4796 62.0780 14.34353658 34761
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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