Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9613
Days in orbit
Revolutions
≈ 13.9
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.6
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: 1999-025AHF
Object number (NORAD): 30493
Object ID (CCSDS): 30493
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 103.434 minutes
Inclination: 98.5844 deg
SMA: 7299.095 km
Apoapsis: 1052.756 km
Periapsis: 789.164 km
RAAN: 82.5969 deg
Eccentricy: 0.01805649
Argument of periapsis: 137.041 deg
Mean anomaly: 240.9129 deg
Mean motion: 13.92192281 rev/day
Mean motion (dot): 0.00003655 rev/day2
B* drag term: 0.0025224364 1/REarth
Two-line elements (TLE)
Creation date: Sept. 2, 2025, 3:25 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 1, 2025, 7:52 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30493U 99025AHF 25244.82782792 .00003655 00000-0 25224-2 0 9992
TLE line 2: 2 30493 98.5844 82.5969 0180565 137.0410 240.9129 13.92192281936776
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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