Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9552
Days in orbit
Revolutions
≈ 14.0
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: 1999-025CW
Object number (NORAD): 29804
Object ID (CCSDS): 29804
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.545 minutes
Inclination: 98.807 deg
SMA: 7257.191 km
Apoapsis: 950.804 km
Periapsis: 807.307 km
RAAN: 197.7847 deg
Eccentricy: 0.0098866
Argument of periapsis: 35.7158 deg
Mean anomaly: 25.4017 deg
Mean motion: 14.04267924 rev/day
Mean motion (dot): -0.00000111 rev/day2
B* drag term: -0.000041614 1/REarth
Two-line elements (TLE)
Creation date: July 4, 2025, 3:20 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 3, 2025, 5:15 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 29804U 99025CW 25184.71886314 -.00000111 00000-0 -41614-4 0 9991
TLE line 2: 2 29804 98.8070 197.7847 0098866 35.7158 25.4017 14.04267924946205
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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