Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9552
Days in orbit
Revolutions
≈ 14.7
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.3
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: 1999-025CGF
Object number (NORAD): 31780
Object ID (CCSDS): 31780
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 98.067 minutes
Inclination: 99.2674 deg
SMA: 7044.352 km
Apoapsis: 773.954 km
Periapsis: 558.48 km
RAAN: 315.1046 deg
Eccentricy: 0.0152941
Argument of periapsis: 190.5665 deg
Mean anomaly: 169.2312 deg
Mean motion: 14.68389125 rev/day
Mean motion (dot): 0.00002256 rev/day2
B* drag term: 0.00033714 1/REarth
Two-line elements (TLE)
Creation date: July 3, 2025, 5:26 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 3, 2025, 7:38 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31780U 99025CGF 25184.31822610 .00002256 00000-0 33714-3 0 9993
TLE line 2: 2 31780 99.2674 315.1046 0152941 190.5665 169.2312 14.68389125961133
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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