Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9610
Days in orbit
Revolutions
≈ 14.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.2
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: 1999-025CMV
Object number (NORAD): 31944
Object ID (CCSDS): 31944
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.031 minutes
Inclination: 99.1944 deg
SMA: 7232.934 km
Apoapsis: 964.64 km
Periapsis: 744.957 km
RAAN: 27.0443 deg
Eccentricy: 0.01518632
Argument of periapsis: 296.7982 deg
Mean anomaly: 243.6525 deg
Mean motion: 14.11338015 rev/day
Mean motion (dot): 0.00001329 rev/day2
B* drag term: 0.00068356668 1/REarth
Two-line elements (TLE)
Creation date: Aug. 31, 2025, 2:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 30, 2025, 4:46 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31944U 99025CMV 25242.19871964 .00001329 00000-0 68357-3 0 9993
TLE line 2: 2 31944 99.1944 27.0443 0151863 296.7982 243.6525 14.11338015614359
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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