Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9661
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.2
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: 1999-025BXD
Object number (NORAD): 31514
Object ID (CCSDS): 31514
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.375 minutes
Inclination: 99.245 deg
SMA: 7201.884 km
Apoapsis: 862.287 km
Periapsis: 785.21 km
RAAN: 191.996 deg
Eccentricy: 0.00535111
Argument of periapsis: 270.8188 deg
Mean anomaly: 88.6856 deg
Mean motion: 14.20475093 rev/day
Mean motion (dot): 0.00005666 rev/day2
B* drag term: 0.0026225653 1/REarth
Two-line elements (TLE)
Creation date: Oct. 21, 2025, 3:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 20, 2025, 4:22 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31514U 99025BXD 25293.68216249 .00005666 00000-0 26226-2 0 9991
TLE line 2: 2 31514 99.2450 191.9960 0053511 270.8188 88.6856 14.20475093685712
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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