Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9661
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.1
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: 1999-025XL
Object number (NORAD): 30251
Object ID (CCSDS): 30251
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.761 minutes
Inclination: 99.0535 deg
SMA: 7172.82 km
Apoapsis: 832.303 km
Periapsis: 757.067 km
RAAN: 130.1105 deg
Eccentricy: 0.00524451
Argument of periapsis: 122.0542 deg
Mean anomaly: 255.2644 deg
Mean motion: 14.2911737 rev/day
Mean motion (dot): 0.00002003 rev/day2
B* drag term: 0.000796354 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, 7:37 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30251U 99025XL 25293.81737795 .00002003 00000-0 79635-3 0 9992
TLE line 2: 2 30251 99.0535 130.1105 0052445 122.0542 255.2644 14.29117370973867
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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