Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9657
Days in orbit
Revolutions
≈ 14.0
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: 1999-025DL
Object number (NORAD): 29818
Object ID (CCSDS): 29818
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 102.532 minutes
Inclination: 98.7259 deg
SMA: 7256.582 km
Apoapsis: 961.329 km
Periapsis: 795.565 km
RAAN: 169.4602 deg
Eccentricy: 0.01142166
Argument of periapsis: 184.3707 deg
Mean anomaly: 298.0682 deg
Mean motion: 14.04444478 rev/day
Mean motion (dot): 0.00000065 rev/day2
B* drag term: 0.000062984186 1/REarth
Two-line elements (TLE)
Creation date: Oct. 17, 2025, 2:15 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 16, 2025, 10:35 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 29818U 99025DL 25289.94159319 .00000065 00000-0 62984-4 0 9994
TLE line 2: 2 29818 98.7259 169.4602 0114217 184.3707 298.0682 14.04444478960127
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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