Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9498
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.7
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: 1999-025BNS
Object number (NORAD): 31284
Object ID (CCSDS): 31284
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 103.051 minutes
Inclination: 99.7237 deg
SMA: 7281.076 km
Apoapsis: 1006.78 km
Periapsis: 799.102 km
RAAN: 211.7774 deg
Eccentricy: 0.0142615
Argument of periapsis: 281.0336 deg
Mean anomaly: 77.4813 deg
Mean motion: 13.97363555 rev/day
Mean motion (dot): 0.00001104 rev/day2
B* drag term: 0.00075447 1/REarth
Two-line elements (TLE)
Creation date: May 10, 2025, 5:27 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 10, 2025, 12:27 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31284U 99025BNS 25130.01893528 .00001104 00000-0 75447-3 0 9996
TLE line 2: 2 31284 99.7237 211.7774 0142615 281.0336 77.4813 13.97363555921355
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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