Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9497
Days in orbit
Revolutions
≈ 14.5
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: 1999-025BUF
Object number (NORAD): 31443
Object ID (CCSDS): 31443
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.61 minutes
Inclination: 99.2121 deg
SMA: 7118.075 km
Apoapsis: 881.923 km
Periapsis: 597.957 km
RAAN: 206.5768 deg
Eccentricy: 0.0199468
Argument of periapsis: 31.9085 deg
Mean anomaly: 329.4006 deg
Mean motion: 14.45635866 rev/day
Mean motion (dot): 0.00006026 rev/day2
B* drag term: 0.0013447 1/REarth
Two-line elements (TLE)
Creation date: May 9, 2025, 10:46 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 6, 2025, 10:18 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31443U 99025BUF 25126.42946514 .00006026 00000-0 13447-2 0 9996
TLE line 2: 2 31443 99.2121 206.5768 0199468 31.9085 329.4006 14.45635866941239
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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