Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9660
Days in orbit
Revolutions
≈ 13.6
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.4
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: 1999-025CMB
Object number (NORAD): 31924
Object ID (CCSDS): 31924
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 105.603 minutes
Inclination: 98.3987 deg
SMA: 7400.777 km
Apoapsis: 1225.941 km
Periapsis: 819.344 km
RAAN: 94.0283 deg
Eccentricy: 0.0274699
Argument of periapsis: 249.6617 deg
Mean anomaly: 107.482 deg
Mean motion: 13.63599239 rev/day
Mean motion (dot): 0.00002693 rev/day2
B* drag term: 0.0026759 1/REarth
Two-line elements (TLE)
Creation date: Oct. 16, 2025, 7:46 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 15, 2025, 9:52 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31924U 99025CMB 25288.91113691 .00002693 00000-0 26759-2 0 9991
TLE line 2: 2 31924 98.3987 94.0283 0274699 249.6617 107.4820 13.63599239906796
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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