Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9609
Days in orbit
Revolutions
≈ 14.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.8
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: 1999-025BS
Object number (NORAD): 29776
Object ID (CCSDS): 29776
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.295 minutes
Inclination: 98.7851 deg
SMA: 7245.41 km
Apoapsis: 884.209 km
Periapsis: 850.341 km
RAAN: 271.3374 deg
Eccentricy: 0.00233716
Argument of periapsis: 204.6033 deg
Mean anomaly: 273.2057 deg
Mean motion: 14.07694163 rev/day
Mean motion (dot): 0.00000059 rev/day2
B* drag term: 0.000060045903 1/REarth
Two-line elements (TLE)
Creation date: Aug. 30, 2025, 3:38 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 29, 2025, 3:26 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 29776U 99025BS 25241.64339696 .00000059 00000-0 60046-4 0 9990
TLE line 2: 2 29776 98.7851 271.3374 0023372 204.6033 273.2057 14.07694163956011
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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