Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9616
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: 1999-025JT
Object number (NORAD): 29945
Object ID (CCSDS): 29945
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 102.453 minutes
Inclination: 98.8043 deg
SMA: 7252.886 km
Apoapsis: 896.454 km
Periapsis: 853.048 km
RAAN: 273.6534 deg
Eccentricy: 0.00299237
Argument of periapsis: 280.3905 deg
Mean anomaly: 144.2088 deg
Mean motion: 14.0551821 rev/day
Mean motion (dot): 0.00000459 rev/day2
B* drag term: 0.00030796643 1/REarth
Two-line elements (TLE)
Creation date: Sept. 4, 2025, 10:13 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 4, 2025, 2:09 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 29945U 99025JT 25247.08987293 .00000459 00000-0 30797-3 0 9997
TLE line 2: 2 29945 98.8043 273.6534 0029924 280.3905 144.2088 14.05518210955784
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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