Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9617
Days in orbit
Revolutions
≈ 14.3
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: 1999-025BVM
Object number (NORAD): 31473
Object ID (CCSDS): 31473
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.784 minutes
Inclination: 98.5552 deg
SMA: 7173.868 km
Apoapsis: 842.034 km
Periapsis: 749.432 km
RAAN: 281.024 deg
Eccentricy: 0.00645417
Argument of periapsis: 310.6774 deg
Mean anomaly: 77.6313 deg
Mean motion: 14.28804121 rev/day
Mean motion (dot): 0.00006297 rev/day2
B* drag term: 0.0024585136 1/REarth
Two-line elements (TLE)
Creation date: Sept. 3, 2025, 10:15 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 3, 2025, 1:41 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31473U 99025BVM 25246.07071769 .00006297 00000-0 24585-2 0 9999
TLE line 2: 2 31473 98.5552 281.0240 0064542 310.6774 77.6313 14.28804121680833
Live tracking on map
Real-time ground track for satellite 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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