Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9617
Days in orbit
Revolutions
≈ 14.1
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: 1999-025TA
Object number (NORAD): 30145
Object ID (CCSDS): 30145
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.941 minutes
Inclination: 99.2696 deg
SMA: 7228.703 km
Apoapsis: 916.144 km
Periapsis: 784.993 km
RAAN: 355.9868 deg
Eccentricy: 0.0090715
Argument of periapsis: 60.493 deg
Mean anomaly: 58.0323 deg
Mean motion: 14.12577068 rev/day
Mean motion (dot): 0.00006741 rev/day2
B* drag term: 0.0035255784 1/REarth
Two-line elements (TLE)
Creation date: Sept. 7, 2025, 3:09 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 6, 2025, 8:37 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30145U 99025TA 25249.85946936 .00006741 00000-0 35256-2 0 9991
TLE line 2: 2 30145 99.2696 355.9868 0090715 60.4930 58.0323 14.12577068948276
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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