Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9616
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: 100.291 minutes
Inclination: 99.4296 deg
SMA: 7150.478 km
Apoapsis: 819.665 km
Periapsis: 725.022 km
RAAN: 153.394 deg
Eccentricy: 0.00661797
Argument of periapsis: 104.92 deg
Mean anomaly: 74.8569 deg
Mean motion: 14.35820393 rev/day
Mean motion (dot): 0.00002716 rev/day2
B* drag term: 0.00093183316 1/REarth
Two-line elements (TLE)
Creation date: Aug. 31, 2025, 2:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 30, 2025, 12:18 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 36255U 99025DWG 25242.51314811 .00002716 00000-0 93183-3 0 9998
TLE line 2: 2 36255 99.4296 153.3940 0066180 104.9200 74.8569 14.35820393625149
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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