Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9553
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: 1999-025BLT
Object number (NORAD): 31237
Object ID (CCSDS): 31237
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.641 minutes
Inclination: 98.4476 deg
SMA: 7167.099 km
Apoapsis: 854.438 km
Periapsis: 723.489 km
RAAN: 187.9707 deg
Eccentricy: 0.0091354
Argument of periapsis: 106.8741 deg
Mean anomaly: 254.2484 deg
Mean motion: 14.30828838 rev/day
Mean motion (dot): 0.00001004 rev/day2
B* drag term: 0.00038098 1/REarth
Two-line elements (TLE)
Creation date: July 4, 2025, 3:20 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 3, 2025, 5:31 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31237U 99025BLT 25184.73002230 .00001004 00000-0 38098-3 0 9994
TLE line 2: 2 31237 98.4476 187.9707 0091354 106.8741 254.2484 14.30828838949493
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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