Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9617
Days in orbit
Revolutions
≈ 14.5
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: 1999-025EEQ
Object number (NORAD): 37056
Object ID (CCSDS): 37056
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.324 minutes
Inclination: 98.993 deg
SMA: 7104.457 km
Apoapsis: 918.958 km
Periapsis: 533.687 km
RAAN: 264.9571 deg
Eccentricy: 0.02711478
Argument of periapsis: 78.8768 deg
Mean anomaly: 284.278 deg
Mean motion: 14.49794303 rev/day
Mean motion (dot): 0.00004227 rev/day2
B* drag term: 0.00069240571 1/REarth
Two-line elements (TLE)
Creation date: Sept. 6, 2025, 10:23 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 6, 2025, 7:02 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 37056U 99025EEQ 25249.29311396 .00004227 00000-0 69241-3 0 9992
TLE line 2: 2 37056 98.9930 264.9571 0271148 78.8768 284.2780 14.49794303639993
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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