Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9556
Days in orbit
Revolutions
≈ 14.5
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.9
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: 1999-025AWV
Object number (NORAD): 30859
Object ID (CCSDS): 30859
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.641 minutes
Inclination: 98.9225 deg
SMA: 7119.558 km
Apoapsis: 767.491 km
Periapsis: 715.355 km
RAAN: 230.6269 deg
Eccentricy: 0.0036615
Argument of periapsis: 140.0028 deg
Mean anomaly: 220.3869 deg
Mean motion: 14.4518426 rev/day
Mean motion (dot): 0.00005856 rev/day2
B* drag term: 0.0016707 1/REarth
Two-line elements (TLE)
Creation date: July 8, 2025, 2:27 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 7, 2025, 9:19 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30859U 99025AWV 25188.88866008 .00005856 00000-0 16707-2 0 9995
TLE line 2: 2 30859 98.9225 230.6269 0036615 140.0028 220.3869 14.45184260947528
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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