Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9656
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: 1999-025ERP
Object number (NORAD): 38166
Object ID (CCSDS): 38166
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.727 minutes
Inclination: 99.0779 deg
SMA: 7171.205 km
Apoapsis: 834.799 km
Periapsis: 751.342 km
RAAN: 29.3162 deg
Eccentricy: 0.00581889
Argument of periapsis: 210.4073 deg
Mean anomaly: 149.3728 deg
Mean motion: 14.29599918 rev/day
Mean motion (dot): 0.0000999 rev/day2
B* drag term: 0.0038453294 1/REarth
Two-line elements (TLE)
Creation date: Oct. 16, 2025, 2:37 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 15, 2025, 5:42 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 38166U 99025ERP 25288.73812011 .00009990 00000-0 38453-2 0 9999
TLE line 2: 2 38166 99.0779 29.3162 0058189 210.4073 149.3728 14.29599918629433
Live tracking on map
Real-time ground track for satellite FENGYUN 1C DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object 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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