Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9657
Days in orbit
Revolutions
≈ 14.4
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: 1999-025DYW
Object number (NORAD): 36676
Object ID (CCSDS): 36676
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.799 minutes
Inclination: 98.768 deg
SMA: 7127.061 km
Apoapsis: 816.805 km
Periapsis: 681.047 km
RAAN: 183.1942 deg
Eccentricy: 0.00952407
Argument of periapsis: 316.099 deg
Mean anomaly: 219.2092 deg
Mean motion: 14.4290267 rev/day
Mean motion (dot): 0.00002141 rev/day2
B* drag term: 0.0006209442 1/REarth
Two-line elements (TLE)
Creation date: Oct. 12, 2025, 6:25 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 12, 2025, 11:40 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 36676U 99025DYW 25285.48613588 .00002141 00000-0 62094-3 0 9990
TLE line 2: 2 36676 98.7680 183.1942 0095241 316.0990 219.2092 14.42902670641826
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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