Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9664
Days in orbit
Revolutions
≈ 13.8
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.5
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: 1999-025CBX
Object number (NORAD): 31665
Object ID (CCSDS): 31665
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 104.002 minutes
Inclination: 98.4551 deg
SMA: 7325.788 km
Apoapsis: 1085.033 km
Periapsis: 810.273 km
RAAN: 343.5724 deg
Eccentricy: 0.01875292
Argument of periapsis: 327.3415 deg
Mean anomaly: 31.6257 deg
Mean motion: 13.84590108 rev/day
Mean motion (dot): 0.00002002 rev/day2
B* drag term: 0.001585766 1/REarth
Two-line elements (TLE)
Creation date: Oct. 23, 2025, 2:46 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 22, 2025, 1:44 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31665U 99025CBX 25295.57229902 .00002002 00000-0 15858-2 0 9998
TLE line 2: 2 31665 98.4551 343.5724 0187529 327.3415 31.6257 13.84590108924839
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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