Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9553
Days in orbit
Revolutions
≈ 14.4
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.4
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: 1999-025DWG
Object number (NORAD): 36255
Object ID (CCSDS): 36255
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.304 minutes
Inclination: 99.4366 deg
SMA: 7151.079 km
Apoapsis: 818.834 km
Periapsis: 727.053 km
RAAN: 87.2338 deg
Eccentricy: 0.0064173
Argument of periapsis: 281.4998 deg
Mean anomaly: 96.5768 deg
Mean motion: 14.35639541 rev/day
Mean motion (dot): 0.00001055 rev/day2
B* drag term: 0.00037504 1/REarth
Two-line elements (TLE)
Creation date: July 1, 2025, 6:11 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: June 30, 2025, 11:46 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 36255U 99025DWG 25181.99065203 .00001055 00000-0 37504-3 0 9990
TLE line 2: 2 36255 99.4366 87.2338 0064173 281.4998 96.5768 14.35639541616468
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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