Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9555
Days in orbit
Revolutions
≈ 14.7
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.0
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: 1999-025AQU
Object number (NORAD): 30686
Object ID (CCSDS): 30686
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 97.864 minutes
Inclination: 99.0368 deg
SMA: 7034.657 km
Apoapsis: 760.88 km
Periapsis: 552.163 km
RAAN: 3.5297 deg
Eccentricy: 0.0148349
Argument of periapsis: 255.5956 deg
Mean anomaly: 134.062 deg
Mean motion: 14.71425948 rev/day
Mean motion (dot): 0.00003658 rev/day2
B* drag term: 0.00050676 1/REarth
Two-line elements (TLE)
Creation date: July 6, 2025, 6:05 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 6, 2025, 10:23 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30686U 99025AQU 25187.43301003 .00003658 00000-0 50676-3 0 9994
TLE line 2: 2 30686 99.0368 3.5297 0148349 255.5956 134.0620 14.71425948972573
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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