Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9555
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.8
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: 1999-025CJU
Object number (NORAD): 31854
Object ID (CCSDS): 31854
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.649 minutes
Inclination: 98.846 deg
SMA: 7262.129 km
Apoapsis: 935.131 km
Periapsis: 832.857 km
RAAN: 193.94 deg
Eccentricy: 0.0070416
Argument of periapsis: 227.9207 deg
Mean anomaly: 131.5957 deg
Mean motion: 14.02835621 rev/day
Mean motion (dot): 0.00000189 rev/day2
B* drag term: 0.00014661 1/REarth
Two-line elements (TLE)
Creation date: July 5, 2025, 5:45 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 5, 2025, 6:37 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31854U 99025CJU 25186.27597813 .00000189 00000-0 14661-3 0 9999
TLE line 2: 2 31854 98.8460 193.9400 0070416 227.9207 131.5957 14.02835621670221
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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