Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9661
Days in orbit
Revolutions
≈ 13.8
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.3
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: 1999-025ALQ
Object number (NORAD): 30574
Object ID (CCSDS): 30574
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 104.562 minutes
Inclination: 99.3044 deg
SMA: 7352.073 km
Apoapsis: 1136.133 km
Periapsis: 811.743 km
RAAN: 98.5763 deg
Eccentricy: 0.02206109
Argument of periapsis: 127.6749 deg
Mean anomaly: 234.4637 deg
Mean motion: 13.77171496 rev/day
Mean motion (dot): 0.00005106 rev/day2
B* drag term: 0.0043425691 1/REarth
Two-line elements (TLE)
Creation date: Oct. 21, 2025, 3:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 20, 2025, 9:59 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30574U 99025ALQ 25293.91640039 .00005106 00000-0 43426-2 0 9990
TLE line 2: 2 30574 99.3044 98.5763 0220611 127.6749 234.4637 13.77171496930418
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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