Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9714
Days in orbit
Revolutions
≈ 14.4
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.3
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: 1999-025EVJ
Object number (NORAD): 38818
Object ID (CCSDS): 38818
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.036 minutes
Inclination: 98.3 deg
SMA: 7138.367 km
Apoapsis: 823.559 km
Periapsis: 696.906 km
RAAN: 40.7606 deg
Eccentricy: 0.00887131
Argument of periapsis: 106.4212 deg
Mean anomaly: 315.1477 deg
Mean motion: 14.39476027 rev/day
Mean motion (dot): 0.0000206 rev/day2
B* drag term: 0.00064441216 1/REarth
Two-line elements (TLE)
Creation date: Dec. 10, 2025, 7:58 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 10, 2025, 9:28 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 38818U 99025EVJ 25344.39475873 .00002060 00000-0 64441-3 0 9997
TLE line 2: 2 38818 98.3000 40.7606 0088713 106.4212 315.1477 14.39476027672147
Live tracking on map
Real-time ground track for satellite FENGYUN 1C DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object 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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