Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9615
Days in orbit
Revolutions
≈ 14.1
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: 1999-025APD
Object number (NORAD): 30646
Object ID (CCSDS): 30646
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.176 minutes
Inclination: 98.663 deg
SMA: 7239.783 km
Apoapsis: 895.729 km
Periapsis: 827.566 km
RAAN: 271.3975 deg
Eccentricy: 0.00470751
Argument of periapsis: 314.9524 deg
Mean anomaly: 44.7834 deg
Mean motion: 14.09335727 rev/day
Mean motion (dot): 0.00001404 rev/day2
B* drag term: 0.00082180687 1/REarth
Two-line elements (TLE)
Creation date: Sept. 4, 2025, 10:13 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 4, 2025, 12:40 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30646U 99025APD 25247.02830107 .00001404 00000-0 82181-3 0 9997
TLE line 2: 2 30646 98.6630 271.3975 0047075 314.9524 44.7834 14.09335727952005
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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