Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9619
Days in orbit
Revolutions
≈ 14.9
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.0
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: 1999-025AZA
Object number (NORAD): 30912
Object ID (CCSDS): 30912
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 96.925 minutes
Inclination: 99.0053 deg
SMA: 6989.598 km
Apoapsis: 655.933 km
Periapsis: 566.993 km
RAAN: 79.9006 deg
Eccentricy: 0.00636233
Argument of periapsis: 42.6595 deg
Mean anomaly: 317.9532 deg
Mean motion: 14.85677269 rev/day
Mean motion (dot): 0.0001183 rev/day2
B* drag term: 0.0013214857 1/REarth
Two-line elements (TLE)
Creation date: Sept. 8, 2025, 6:18 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 8, 2025, 8:03 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30912U 99025AZA 25251.33557057 .00011830 00000-0 13215-2 0 9997
TLE line 2: 2 30912 99.0053 79.9006 0063623 42.6595 317.9532 14.85677269979869
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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