Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9555
Days in orbit
Revolutions
≈ 14.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.9
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: 1999-025EQJ
Object number (NORAD): 38137
Object ID (CCSDS): 38137
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.42 minutes
Inclination: 98.8839 deg
SMA: 7251.297 km
Apoapsis: 906.963 km
Periapsis: 839.36 km
RAAN: 231.8235 deg
Eccentricy: 0.0046615
Argument of periapsis: 157.8868 deg
Mean anomaly: 202.4325 deg
Mean motion: 14.05980388 rev/day
Mean motion (dot): 0.0000009 rev/day2
B* drag term: 0.00008077 1/REarth
Two-line elements (TLE)
Creation date: July 5, 2025, 7:06 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 4, 2025, 9:07 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 38137U 99025EQJ 25185.87996123 .00000090 00000-0 80770-4 0 9998
TLE line 2: 2 38137 98.8839 231.8235 0046615 157.8868 202.4325 14.05980388827537
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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