Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9660
Days in orbit
Revolutions
≈ 16.2
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: 1999-025AEK
Object number (NORAD): 30420
Object ID (CCSDS): 30420
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Decay date: Oct. 20, 2025
Period: 89.013 minutes
Inclination: 98.8829 deg
SMA: 6603.842 km
Apoapsis: 231.708 km
Periapsis: 219.706 km
RAAN: 9.0882 deg
Eccentricy: 0.00090877
Argument of periapsis: 251.5422 deg
Mean anomaly: 108.4873 deg
Mean motion: 16.17736347 rev/day
Mean motion (dot): 0.0590977 rev/day2
B* drag term: 0.0036971113 1/REarth
Two-line elements (TLE)
Creation date: Oct. 19, 2025, 10:30 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 19, 2025, 3:55 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30420U 99025AEK 25292.16377505 .05909770 33421-5 36971-2 0 9991
TLE line 2: 2 30420 98.8829 9.0882 0009088 251.5422 108.4873 16.17736347 7821
Live tracking on map
Satellite FENGYUN 1C DEB has decayed and is no longer in orbit. No tracking available.
In-orbit conjunctions
Satellite FENGYUN 1C DEB has decayed and is no longer in orbit. No conjunctions available.
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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