Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9498
Days in orbit
Revolutions
≈ 14.1
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: 1999-025CGJ
Object number (NORAD): 31783
Object ID (CCSDS): 31783
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.245 minutes
Inclination: 98.6122 deg
SMA: 7243.064 km
Apoapsis: 939.768 km
Periapsis: 790.089 km
RAAN: 142.6742 deg
Eccentricy: 0.0103326
Argument of periapsis: 321.7964 deg
Mean anomaly: 69.3125 deg
Mean motion: 14.08378273 rev/day
Mean motion (dot): 0.00001234 rev/day2
B* drag term: 0.00070989 1/REarth
Two-line elements (TLE)
Creation date: May 4, 2025, 5:21 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 4, 2025, 12:01 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31783U 99025CGJ 25124.00133697 .00001234 00000-0 70989-3 0 9996
TLE line 2: 2 31783 98.6122 142.6742 0103326 321.7964 69.3125 14.08378273860851
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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