Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9662
Days in orbit
Revolutions
≈ 13.7
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.5
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: 1999-025DZK
Object number (NORAD): 36689
Object ID (CCSDS): 36689
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 104.83 minutes
Inclination: 98.4818 deg
SMA: 7364.614 km
Apoapsis: 1215.269 km
Periapsis: 757.689 km
RAAN: 171.184 deg
Eccentricy: 0.03106611
Argument of periapsis: 145.5826 deg
Mean anomaly: 216.5882 deg
Mean motion: 13.73655229 rev/day
Mean motion (dot): 0.00003159 rev/day2
B* drag term: 0.0024154481 1/REarth
Two-line elements (TLE)
Creation date: Sept. 26, 2025, 3:45 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 25, 2025, 4:46 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 36689U 99025DZK 25268.69867365 .00003159 00000-0 24154-2 0 9996
TLE line 2: 2 36689 98.4818 171.1840 0310661 145.5826 216.5882 13.73655229571415
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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