Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9618
Days in orbit
Revolutions
≈ 14.8
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: 1999-025CBV
Object number (NORAD): 31663
Object ID (CCSDS): 31663
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 97.591 minutes
Inclination: 98.8406 deg
SMA: 7021.57 km
Apoapsis: 778.88 km
Periapsis: 507.99 km
RAAN: 146.036 deg
Eccentricy: 0.01928989
Argument of periapsis: 189.2872 deg
Mean anomaly: 170.4749 deg
Mean motion: 14.75541402 rev/day
Mean motion (dot): 0.00002732 rev/day2
B* drag term: 0.00030407931 1/REarth
Two-line elements (TLE)
Creation date: Sept. 5, 2025, 4:46 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 4, 2025, 10:50 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31663U 99025CBV 25247.45163125 .00002732 00000-0 30408-3 0 9993
TLE line 2: 2 31663 98.8406 146.0360 0192899 189.2872 170.4749 14.75541402978156
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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