Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9617
Days in orbit
Revolutions
≈ 14.1
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: 1999-025CEK
Object number (NORAD): 31736
Object ID (CCSDS): 31736
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.832 minutes
Inclination: 98.6787 deg
SMA: 7223.52 km
Apoapsis: 854.353 km
Periapsis: 836.417 km
RAAN: 254.1821 deg
Eccentricy: 0.0012415
Argument of periapsis: 155.4902 deg
Mean anomaly: 204.6864 deg
Mean motion: 14.14097717 rev/day
Mean motion (dot): 0.00000382 rev/day2
B* drag term: 0.00022298914 1/REarth
Two-line elements (TLE)
Creation date: Sept. 7, 2025, 3:09 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 6, 2025, 11:34 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31736U 99025CEK 25249.48235422 .00000382 00000-0 22299-3 0 9997
TLE line 2: 2 31736 98.6787 254.1821 0012415 155.4902 204.6864 14.14097717626903
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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