Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9556
Days in orbit
Revolutions
≈ 14.5
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.3
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: 1999-025YK
Object number (NORAD): 30274
Object ID (CCSDS): 30274
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.447 minutes
Inclination: 99.2946 deg
SMA: 7110.294 km
Apoapsis: 732.807 km
Periapsis: 731.51 km
RAAN: 298.9437 deg
Eccentricy: 0.0000912
Argument of periapsis: 295.9915 deg
Mean anomaly: 186.1867 deg
Mean motion: 14.48009625 rev/day
Mean motion (dot): 0.00005671 rev/day2
B* drag term: 0.0015395 1/REarth
Two-line elements (TLE)
Creation date: July 5, 2025, 5:45 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 5, 2025, 1:55 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30274U 99025YK 25186.58009000 .00005671 00000-0 15395-2 0 9999
TLE line 2: 2 30274 99.2946 298.9437 0000912 295.9915 186.1867 14.48009625958908
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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