Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9611
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.7
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: 1999-025EWJ
Object number (NORAD): 39541
Object ID (CCSDS): 39541
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.41 minutes
Inclination: 98.6962 deg
SMA: 7203.573 km
Apoapsis: 877.746 km
Periapsis: 773.13 km
RAAN: 268.1524 deg
Eccentricy: 0.0072614
Argument of periapsis: 68.132 deg
Mean anomaly: 292.7559 deg
Mean motion: 14.19975525 rev/day
Mean motion (dot): 0.00001028 rev/day2
B* drag term: 0.00049055 1/REarth
Two-line elements (TLE)
Creation date: Aug. 12, 2025, 3:11 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 11, 2025, 8:01 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 39541U 99025EWJ 25223.83462334 .00001028 00000-0 49055-3 0 9991
TLE line 2: 2 39541 98.6962 268.1524 0072614 68.1320 292.7559 14.19975525572586
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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