Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9665
Days in orbit
Revolutions
≈ 14.6
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
100.2
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: 1999-025ELY
Object number (NORAD): 37707
Object ID (CCSDS): 37707
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 98.899 minutes
Inclination: 100.2194 deg
SMA: 7084.137 km
Apoapsis: 808.087 km
Periapsis: 603.916 km
RAAN: 288.942 deg
Eccentricy: 0.0144104
Argument of periapsis: 172.2113 deg
Mean anomaly: 204.3497 deg
Mean motion: 14.56036896 rev/day
Mean motion (dot): 0.00002866 rev/day2
B* drag term: 0.00057996 1/REarth
Two-line elements (TLE)
Creation date: Oct. 23, 2025, 9:56 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 23, 2025, 5:45 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 37707U 99025ELY 25296.24026008 .00002866 00000-0 57996-3 0 9996
TLE line 2: 2 37707 100.2194 288.9420 0144104 172.2113 204.3497 14.56036896848318
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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