Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9617
Days in orbit
Revolutions
≈ 14.7
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.1
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: 1999-025CFT
Object number (NORAD): 31768
Object ID (CCSDS): 31768
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 97.853 minutes
Inclination: 99.0533 deg
SMA: 7034.134 km
Apoapsis: 675.648 km
Periapsis: 636.349 km
RAAN: 307.4889 deg
Eccentricy: 0.00279346
Argument of periapsis: 293.1773 deg
Mean anomaly: 98.7726 deg
Mean motion: 14.71590057 rev/day
Mean motion (dot): 0.00029687 rev/day2
B* drag term: 0.0047351673 1/REarth
Two-line elements (TLE)
Creation date: Sept. 3, 2025, 10:15 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 3, 2025, 3:03 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31768U 99025CFT 25246.12743836 .00029687 00000-0 47352-2 0 9998
TLE line 2: 2 31768 99.0533 307.4889 0027935 293.1773 98.7726 14.71590057953918
Live tracking on map
Real-time ground track for satellite 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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