Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9555
Days in orbit
Revolutions
≈ 14.6
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.9
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: 1999-025CHF
Object number (NORAD): 31817
Object ID (CCSDS): 31817
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 98.438 minutes
Inclination: 98.9073 deg
SMA: 7062.143 km
Apoapsis: 729.149 km
Periapsis: 638.868 km
RAAN: 168.9554 deg
Eccentricy: 0.0063919
Argument of periapsis: 209.7128 deg
Mean anomaly: 150.0435 deg
Mean motion: 14.62843822 rev/day
Mean motion (dot): 0.00003765 rev/day2
B* drag term: 0.0007266 1/REarth
Two-line elements (TLE)
Creation date: July 5, 2025, 4:36 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 4, 2025, 6:23 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31817U 99025CHF 25185.76636025 .00003765 00000-0 72660-3 0 9996
TLE line 2: 2 31817 98.9073 168.9554 0063919 209.7128 150.0435 14.62843822690501
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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