Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9553
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.8
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: 1999-025AFQ
Object number (NORAD): 30453
Object ID (CCSDS): 30453
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.158 minutes
Inclination: 98.8242 deg
SMA: 7191.628 km
Apoapsis: 896.483 km
Periapsis: 730.503 km
RAAN: 256.6004 deg
Eccentricy: 0.0115398
Argument of periapsis: 333.7868 deg
Mean anomaly: 156.6592 deg
Mean motion: 14.23514568 rev/day
Mean motion (dot): 0.00001623 rev/day2
B* drag term: 0.000685 1/REarth
Two-line elements (TLE)
Creation date: July 4, 2025, 6:39 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 4, 2025, 10:17 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30453U 99025AFQ 25185.42887375 .00001623 00000-0 68500-3 0 9999
TLE line 2: 2 30453 98.8242 256.6004 0115398 333.7868 156.6592 14.23514568949384
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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