Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9663
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.7
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: 1999-025AVE
Object number (NORAD): 30820
Object ID (CCSDS): 30820
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.351 minutes
Inclination: 98.6775 deg
SMA: 7200.762 km
Apoapsis: 857.883 km
Periapsis: 787.37 km
RAAN: 32.4393 deg
Eccentricy: 0.00489623
Argument of periapsis: 336.42 deg
Mean anomaly: 92.3931 deg
Mean motion: 14.20806991 rev/day
Mean motion (dot): 0.00004902 rev/day2
B* drag term: 0.0022613395 1/REarth
Two-line elements (TLE)
Creation date: Oct. 22, 2025, 5:40 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 22, 2025, 5:33 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30820U 99025AVE 25295.23156825 .00004902 00000-0 22613-2 0 9994
TLE line 2: 2 30820 98.6775 32.4393 0048962 336.4200 92.3931 14.20806991956926
Live tracking on map
Real-time ground track for satellite FENGYUN 1C DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object 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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