Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9668
Days in orbit
Revolutions
≈ 14.6
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.7
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: 1999-025DLY
Object number (NORAD): 35144
Object ID (CCSDS): 35144
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 98.8 minutes
Inclination: 98.6994 deg
SMA: 7079.432 km
Apoapsis: 722.192 km
Periapsis: 680.403 km
RAAN: 50.3429 deg
Eccentricy: 0.0029514
Argument of periapsis: 156.5169 deg
Mean anomaly: 203.7383 deg
Mean motion: 14.57488378 rev/day
Mean motion (dot): 0.00017192 rev/day2
B* drag term: 0.0037637 1/REarth
Two-line elements (TLE)
Creation date: Oct. 24, 2025, 9:16 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 24, 2025, 6:38 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 35144U 99025DLY 25297.27676113 .00017192 00000-0 37637-2 0 9998
TLE line 2: 2 35144 98.6994 50.3429 0029514 156.5169 203.7383 14.57488378644927
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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