Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9613
Days in orbit
Revolutions
≈ 13.9
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.5
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: 1999-025BSS
Object number (NORAD): 31386
Object ID (CCSDS): 31386
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 103.947 minutes
Inclination: 98.4516 deg
SMA: 7323.202 km
Apoapsis: 1090.921 km
Periapsis: 799.213 km
RAAN: 269.8628 deg
Eccentricy: 0.01991671
Argument of periapsis: 203.0404 deg
Mean anomaly: 156.1728 deg
Mean motion: 13.85323529 rev/day
Mean motion (dot): 0.00003837 rev/day2
B* drag term: 0.0029185787 1/REarth
Two-line elements (TLE)
Creation date: Sept. 2, 2025, 10:20 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 2, 2025, 12:14 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31386U 99025BSS 25245.01040207 .00003837 00000-0 29186-2 0 9997
TLE line 2: 2 31386 98.4516 269.8628 0199167 203.0404 156.1728 13.85323529924537
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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