Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9659
Days in orbit
Revolutions
≈ 14.1
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: 1999-025KG
Object number (NORAD): 29958
Object ID (CCSDS): 29958
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 101.812 minutes
Inclination: 98.6731 deg
SMA: 7222.589 km
Apoapsis: 884.811 km
Periapsis: 804.098 km
RAAN: 307.9119 deg
Eccentricy: 0.00558752
Argument of periapsis: 128.3464 deg
Mean anomaly: 232.275 deg
Mean motion: 14.14371157 rev/day
Mean motion (dot): 0.00000935 rev/day2
B* drag term: 0.00050302315 1/REarth
Two-line elements (TLE)
Creation date: Oct. 19, 2025, 2:20 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 18, 2025, 10:41 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 29958U 99025KG 25291.94576508 .00000935 00000-0 50302-3 0 9991
TLE line 2: 2 29958 98.6731 307.9119 0055875 128.3464 232.2750 14.14371157966766
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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