Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9498
Days in orbit
Revolutions
≈ 14.4
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: 1999-025CFF
Object number (NORAD): 31756
Object ID (CCSDS): 31756
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.263 minutes
Inclination: 99.3367 deg
SMA: 7149.166 km
Apoapsis: 806.463 km
Periapsis: 735.599 km
RAAN: 14.0174 deg
Eccentricy: 0.0049561
Argument of periapsis: 327.7464 deg
Mean anomaly: 32.0691 deg
Mean motion: 14.36215621 rev/day
Mean motion (dot): 0.00029317 rev/day2
B* drag term: 0.0098808 1/REarth
Two-line elements (TLE)
Creation date: April 9, 2025, 5:16 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 12, 2024, 1:12 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31756U 99025CFF 24286.05008521 .00029317 00000-0 98808-2 0 9997
TLE line 2: 2 31756 99.3367 14.0174 0049561 327.7464 32.0691 14.36215621903336
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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