Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9616
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.1
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: 1999-025AKQ
Object number (NORAD): 30550
Object ID (CCSDS): 30550
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.761 minutes
Inclination: 99.0503 deg
SMA: 7267.419 km
Apoapsis: 981.828 km
Periapsis: 796.741 km
RAAN: 144.4839 deg
Eccentricy: 0.012734
Argument of periapsis: 208.231 deg
Mean anomaly: 332.6277 deg
Mean motion: 14.01304205 rev/day
Mean motion (dot): 0.00003358 rev/day2
B* drag term: 0.0021049269 1/REarth
Two-line elements (TLE)
Creation date: Sept. 5, 2025, 7:38 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 5, 2025, 11:32 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30550U 99025AKQ 25248.48079808 .00003358 00000-0 21049-2 0 9990
TLE line 2: 2 30550 99.0503 144.4839 0127340 208.2310 332.6277 14.01304205940189
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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