Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9493
Days in orbit
Revolutions
≈ 13.9
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.3
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: 1999-025BT
Object number (NORAD): 29777
Object ID (CCSDS): 29777
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 103.447 minutes
Inclination: 99.3089 deg
SMA: 7299.712 km
Apoapsis: 990.261 km
Periapsis: 852.892 km
RAAN: 182.1117 deg
Eccentricy: 0.0094092
Argument of periapsis: 86.9811 deg
Mean anomaly: 90.2551 deg
Mean motion: 13.92015863 rev/day
Mean motion (dot): 0.00000261 rev/day2
B* drag term: 0.00023112 1/REarth
Two-line elements (TLE)
Creation date: May 6, 2025, 3:54 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 5, 2025, 9:29 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 29777U 99025BT 25125.89544793 .00000261 00000-0 23112-3 0 9992
TLE line 2: 2 29777 99.3089 182.1117 0094092 86.9811 90.2551 13.92015863929684
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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