Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9715
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.6
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: 1999-025CLS
Object number (NORAD): 31915
Object ID (CCSDS): 31915
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.68 minutes
Inclination: 98.6326 deg
SMA: 7216.33 km
Apoapsis: 911.083 km
Periapsis: 765.307 km
RAAN: 4.8196 deg
Eccentricy: 0.01010039
Argument of periapsis: 269.2547 deg
Mean anomaly: 89.7054 deg
Mean motion: 14.16211703 rev/day
Mean motion (dot): 0.00002608 rev/day2
B* drag term: 0.0012739877 1/REarth
Two-line elements (TLE)
Creation date: Dec. 13, 2025, 4:32 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 13, 2025, 12:03 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31915U 99025CLS 25347.00215819 .00002608 00000-0 12740-2 0 9993
TLE line 2: 2 31915 98.6326 4.8196 0101004 269.2547 89.7054 14.16211703641116
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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