Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9619
Days in orbit
Revolutions
≈ 13.7
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.3
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: 1999-025DQX
Object number (NORAD): 35239
Object ID (CCSDS): 35239
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 105.186 minutes
Inclination: 99.2604 deg
SMA: 7381.304 km
Apoapsis: 1173.545 km
Periapsis: 832.793 km
RAAN: 55.6668 deg
Eccentricy: 0.02308211
Argument of periapsis: 258.2491 deg
Mean anomaly: 99.2678 deg
Mean motion: 13.68998955 rev/day
Mean motion (dot): 0.00001609 rev/day2
B* drag term: 0.0015883114 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, 9:32 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 35239U 99025DQX 25251.39736586 .00001609 00000-0 15883-2 0 9992
TLE line 2: 2 35239 99.2604 55.6668 0230821 258.2491 99.2678 13.68998955568268
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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