Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9620
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.4
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: 1999-025BXW
Object number (NORAD): 31531
Object ID (CCSDS): 31531
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.368 minutes
Inclination: 98.3968 deg
SMA: 7154.12 km
Apoapsis: 953.254 km
Periapsis: 598.717 km
RAAN: 297.2485 deg
Eccentricy: 0.02477852
Argument of periapsis: 197.4289 deg
Mean anomaly: 161.828 deg
Mean motion: 14.34724134 rev/day
Mean motion (dot): 0.0000458 rev/day2
B* drag term: 0.0011548613 1/REarth
Two-line elements (TLE)
Creation date: Sept. 7, 2025, 3:09 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 6, 2025, 9:03 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31531U 99025BXW 25249.87708635 .00004580 00000-0 11549-2 0 9993
TLE line 2: 2 31531 98.3968 297.2485 0247785 197.4289 161.8280 14.34724134625459
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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