Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9714
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: 1999-025HK
Object number (NORAD): 29913
Object ID (CCSDS): 29913
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.318 minutes
Inclination: 98.7878 deg
SMA: 7246.486 km
Apoapsis: 913.211 km
Periapsis: 823.492 km
RAAN: 344.8355 deg
Eccentricy: 0.0061905
Argument of periapsis: 273.6935 deg
Mean anomaly: 140.2871 deg
Mean motion: 14.07380507 rev/day
Mean motion (dot): 0.00000753 rev/day2
B* drag term: 0.00046576 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 7:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 11, 2025, 11:06 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 29913U 99025HK 25345.96264480 .00000753 00000-0 46576-3 0 9993
TLE line 2: 2 29913 98.7878 344.8355 0061905 273.6935 140.2871 14.07380507969542
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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