Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9620
Days in orbit
Revolutions
≈ 15.4
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.8
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: 1999-025BRK
Object number (NORAD): 31355
Object ID (CCSDS): 31355
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 93.726 minutes
Inclination: 98.8474 deg
SMA: 6834.908 km
Apoapsis: 475.212 km
Periapsis: 438.334 km
RAAN: 20.0734 deg
Eccentricy: 0.0026978
Argument of periapsis: 247.6079 deg
Mean anomaly: 112.2302 deg
Mean motion: 15.36398089 rev/day
Mean motion (dot): 0.00173761 rev/day2
B* drag term: 0.0047378777 1/REarth
Two-line elements (TLE)
Creation date: Sept. 8, 2025, 9:49 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 8, 2025, 2:04 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31355U 99025BRK 25251.08671474 .00173761 00000-0 47379-2 0 9991
TLE line 2: 2 31355 98.8474 20.0734 0026978 247.6079 112.2302 15.36398089977435
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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