Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9492
Days in orbit
Revolutions
≈ 14.1
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: 1999-025EWM
Object number (NORAD): 39544
Object ID (CCSDS): 39544
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.478 minutes
Inclination: 98.7679 deg
SMA: 7254.036 km
Apoapsis: 914.148 km
Periapsis: 837.655 km
RAAN: 9.2716 deg
Eccentricy: 0.0052725
Argument of periapsis: 278.8171 deg
Mean anomaly: 80.7029 deg
Mean motion: 14.05183887 rev/day
Mean motion (dot): 0.000011 rev/day2
B* drag term: 0.00069909 1/REarth
Two-line elements (TLE)
Creation date: May 3, 2025, 2:46 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 2, 2025, 11:05 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 39544U 99025EWM 25122.46232362 .00001100 00000-0 69909-3 0 9998
TLE line 2: 2 39544 98.7679 9.2716 0052725 278.8171 80.7029 14.05183887578767
Live tracking on map
Real-time ground track for satellite 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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