Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9555
Days in orbit
Revolutions
≈ 14.7
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.2
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: 1999-025CCU
Object number (NORAD): 31686
Object ID (CCSDS): 31686
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 98.067 minutes
Inclination: 98.1687 deg
SMA: 7044.37 km
Apoapsis: 873.364 km
Periapsis: 459.106 km
RAAN: 256.7423 deg
Eccentricy: 0.0294035
Argument of periapsis: 241.7474 deg
Mean anomaly: 115.3766 deg
Mean motion: 14.68383688 rev/day
Mean motion (dot): 0.00004485 rev/day2
B* drag term: 0.00040559 1/REarth
Two-line elements (TLE)
Creation date: July 5, 2025, 4:36 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 4, 2025, 10:30 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31686U 99025CCU 25185.43785735 .00004485 00000-0 40559-3 0 9999
TLE line 2: 2 31686 98.1687 256.7423 0294035 241.7474 115.3766 14.68383688954491
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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