Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9613
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.3
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: 1999-025CFK
Object number (NORAD): 31760
Object ID (CCSDS): 31760
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.722 minutes
Inclination: 99.2547 deg
SMA: 7170.959 km
Apoapsis: 831.521 km
Periapsis: 754.127 km
RAAN: 336.5345 deg
Eccentricy: 0.00539634
Argument of periapsis: 130.2736 deg
Mean anomaly: 230.3181 deg
Mean motion: 14.29673702 rev/day
Mean motion (dot): 0.00003429 rev/day2
B* drag term: 0.0013351651 1/REarth
Two-line elements (TLE)
Creation date: Sept. 2, 2025, 10:20 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 2, 2025, 4:49 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31760U 99025CFK 25245.20128274 .00003429 00000-0 13352-2 0 9990
TLE line 2: 2 31760 99.2547 336.5345 0053963 130.2736 230.3181 14.29673702946819
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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