Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9494
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.8
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: 1999-025AFK
Object number (NORAD): 30448
Object ID (CCSDS): 30448
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.516 minutes
Inclination: 98.8319 deg
SMA: 7161.177 km
Apoapsis: 795.098 km
Periapsis: 770.986 km
RAAN: 213.8316 deg
Eccentricy: 0.0016835
Argument of periapsis: 293.0803 deg
Mean anomaly: 188.2732 deg
Mean motion: 14.32603912 rev/day
Mean motion (dot): 0.00005331 rev/day2
B* drag term: 0.0019756 1/REarth
Two-line elements (TLE)
Creation date: May 7, 2025, 3:14 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 6, 2025, 6:25 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30448U 99025AFK 25126.76783122 .00005331 00000-0 19756-2 0 9998
TLE line 2: 2 30448 98.8319 213.8316 0016835 293.0803 188.2732 14.32603912941861
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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