Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9662
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.7
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: 1999-025BTS
Object number (NORAD): 31430
Object ID (CCSDS): 31430
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.035 minutes
Inclination: 98.7493 deg
SMA: 7185.785 km
Apoapsis: 827.927 km
Periapsis: 787.374 km
RAAN: 357.1049 deg
Eccentricy: 0.0028217
Argument of periapsis: 191.5014 deg
Mean anomaly: 346.007 deg
Mean motion: 14.2525113 rev/day
Mean motion (dot): 0.00003838 rev/day2
B* drag term: 0.0016434033 1/REarth
Two-line elements (TLE)
Creation date: Oct. 21, 2025, 3:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 20, 2025, 10:09 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31430U 99025BTS 25293.92322060 .00003838 00000-0 16434-2 0 9993
TLE line 2: 2 31430 98.7493 357.1049 0028217 191.5014 346.0070 14.25251130953655
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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