Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9617
Days in orbit
Revolutions
≈ 13.7
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.4
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: 1999-025DEW
Object number (NORAD): 33661
Object ID (CCSDS): 33661
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 104.933 minutes
Inclination: 98.4175 deg
SMA: 7369.433 km
Apoapsis: 1167.024 km
Periapsis: 815.573 km
RAAN: 142.6125 deg
Eccentricy: 0.02384519
Argument of periapsis: 71.3673 deg
Mean anomaly: 81.5711 deg
Mean motion: 13.72308071 rev/day
Mean motion (dot): 0.00001416 rev/day2
B* drag term: 0.0012971278 1/REarth
Two-line elements (TLE)
Creation date: Aug. 31, 2025, 11:35 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 31, 2025, 5:30 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 33661U 99025DEW 25243.22958169 .00001416 00000-0 12971-2 0 9996
TLE line 2: 2 33661 98.4175 142.6125 0238452 71.3673 81.5711 13.72308071630371
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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