Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9714
Days in orbit
Revolutions
≈ 13.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.5
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: 1999-025AKY
Object number (NORAD): 30558
Object ID (CCSDS): 30558
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 108.394 minutes
Inclination: 99.4674 deg
SMA: 7530.616 km
Apoapsis: 1473.048 km
Periapsis: 831.914 km
RAAN: 124.8713 deg
Eccentricy: 0.04256851
Argument of periapsis: 280.5886 deg
Mean anomaly: 74.757 deg
Mean motion: 13.28486111 rev/day
Mean motion (dot): 0.00003853 rev/day2
B* drag term: 0.0051946283 1/REarth
Two-line elements (TLE)
Creation date: Dec. 10, 2025, 10:40 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 9, 2025, 4:09 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30558U 99025AKY 25343.67359950 .00003853 00000-0 51946-2 0 9993
TLE line 2: 2 30558 99.4674 124.8713 0425685 280.5886 74.7570 13.28486111907174
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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