Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9495
Days in orbit
Revolutions
≈ 14.5
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.2
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: 1999-025BVG
Object number (NORAD): 31468
Object ID (CCSDS): 31468
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.622 minutes
Inclination: 98.1611 deg
SMA: 7118.628 km
Apoapsis: 861.848 km
Periapsis: 619.138 km
RAAN: 129.9197 deg
Eccentricy: 0.0170475
Argument of periapsis: 121.735 deg
Mean anomaly: 240.0584 deg
Mean motion: 14.45467463 rev/day
Mean motion (dot): 0.00002712 rev/day2
B* drag term: 0.00065439 1/REarth
Two-line elements (TLE)
Creation date: May 6, 2025, 3:54 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 5, 2025, 5:47 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31468U 99025BVG 25125.74159211 .00002712 00000-0 65439-3 0 9994
TLE line 2: 2 31468 98.1611 129.9197 0170475 121.7350 240.0584 14.45467463641784
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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