Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9556
Days in orbit
Revolutions
≈ 14.2
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: 1999-025ZM
Object number (NORAD): 30300
Object ID (CCSDS): 30300
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.058 minutes
Inclination: 99.0475 deg
SMA: 7186.896 km
Apoapsis: 864.926 km
Periapsis: 752.597 km
RAAN: 252.0229 deg
Eccentricy: 0.0078148
Argument of periapsis: 34.5637 deg
Mean anomaly: 94.3551 deg
Mean motion: 14.2492066 rev/day
Mean motion (dot): 0.0000342 rev/day2
B* drag term: 0.0014363 1/REarth
Two-line elements (TLE)
Creation date: July 6, 2025, 10:56 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 6, 2025, 4:49 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30300U 99025ZM 25187.70078142 .00003420 00000-0 14363-2 0 9991
TLE line 2: 2 30300 99.0475 252.0229 0078148 34.5637 94.3551 14.24920660947315
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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