Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9554
Days in orbit
Revolutions
≈ 14.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.1
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: 1999-025ANX
Object number (NORAD): 30640
Object ID (CCSDS): 30640
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.869 minutes
Inclination: 99.0687 deg
SMA: 7225.267 km
Apoapsis: 906.528 km
Periapsis: 787.737 km
RAAN: 255.7086 deg
Eccentricy: 0.0082205
Argument of periapsis: 190.0876 deg
Mean anomaly: 294.7938 deg
Mean motion: 14.13584842 rev/day
Mean motion (dot): 0.00001971 rev/day2
B* drag term: 0.0010356 1/REarth
Two-line elements (TLE)
Creation date: July 5, 2025, 10:36 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 5, 2025, 5:48 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30640U 99025ANX 25186.74185910 .00001971 00000-0 10356-2 0 9990
TLE line 2: 2 30640 99.0687 255.7086 0082205 190.0876 294.7938 14.13584842941944
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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