Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9556
Days in orbit
Revolutions
≈ 13.4
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
97.8
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: 1999-025CMG
Object number (NORAD): 31931
Object ID (CCSDS): 31931
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 107.282 minutes
Inclination: 97.7907 deg
SMA: 7479.04 km
Apoapsis: 1418.019 km
Periapsis: 783.791 km
RAAN: 173.7073 deg
Eccentricy: 0.0424004
Argument of periapsis: 323.0956 deg
Mean anomaly: 34.168 deg
Mean motion: 13.4225174 rev/day
Mean motion (dot): 0.00000415 rev/day2
B* drag term: 0.00046593 1/REarth
Two-line elements (TLE)
Creation date: July 7, 2025, 5:18 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 6, 2025, 6:14 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31931U 99025CMG 25187.76004232 .00000415 00000-0 46593-3 0 9999
TLE line 2: 2 31931 97.7907 173.7073 0424004 323.0956 34.1680 13.42251740630895
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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