Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9493
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.9
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: 1999-025BVR
Object number (NORAD): 31477
Object ID (CCSDS): 31477
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.655 minutes
Inclination: 98.8725 deg
SMA: 7262.417 km
Apoapsis: 963.287 km
Periapsis: 805.276 km
RAAN: 116.7191 deg
Eccentricy: 0.0108787
Argument of periapsis: 296.7363 deg
Mean anomaly: 62.2703 deg
Mean motion: 14.02752412 rev/day
Mean motion (dot): 0.00000483 rev/day2
B* drag term: 0.00032377 1/REarth
Two-line elements (TLE)
Creation date: May 2, 2025, 2:33 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 1, 2025, 11:09 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31477U 99025BVR 25121.46466260 .00000483 00000-0 32377-3 0 9992
TLE line 2: 2 31477 98.8725 116.7191 0108787 296.7363 62.2703 14.02752412922456
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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