Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9620
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
100.1
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: 1999-025BWS
Object number (NORAD): 31503
Object ID (CCSDS): 31503
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.265 minutes
Inclination: 100.1099 deg
SMA: 7196.679 km
Apoapsis: 855.396 km
Periapsis: 781.691 km
RAAN: 103.5956 deg
Eccentricy: 0.00512076
Argument of periapsis: 88.8262 deg
Mean anomaly: 271.8777 deg
Mean motion: 14.22016348 rev/day
Mean motion (dot): 0.00001952 rev/day2
B* drag term: 0.00089617752 1/REarth
Two-line elements (TLE)
Creation date: Sept. 8, 2025, 6:18 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 8, 2025, 7:23 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31503U 99025BWS 25251.30776722 .00001952 00000-0 89618-3 0 9998
TLE line 2: 2 31503 100.1099 103.5956 0051208 88.8262 271.8777 14.22016348628908
Live tracking on map
Real-time ground track for satellite 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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