Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9497
Days in orbit
Revolutions
≈ 14.5
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.1
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: 1999-025BSV
Object number (NORAD): 31389
Object ID (CCSDS): 31389
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.203 minutes
Inclination: 99.0525 deg
SMA: 7098.649 km
Apoapsis: 746.322 km
Periapsis: 694.706 km
RAAN: 275.7168 deg
Eccentricy: 0.0036356
Argument of periapsis: 127.986 deg
Mean anomaly: 262.0179 deg
Mean motion: 14.51574196 rev/day
Mean motion (dot): 0.00017556 rev/day2
B* drag term: 0.0043499 1/REarth
Two-line elements (TLE)
Creation date: May 9, 2025, 2:46 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 8, 2025, 8:50 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31389U 99025BSV 25128.36861442 .00017556 00000-0 43499-2 0 9996
TLE line 2: 2 31389 99.0525 275.7168 0036356 127.9860 262.0179 14.51574196933216
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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