Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9657
Days in orbit
Revolutions
≈ 14.5
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: 1999-025CCL
Object number (NORAD): 31678
Object ID (CCSDS): 31678
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.204 minutes
Inclination: 98.7971 deg
SMA: 7098.716 km
Apoapsis: 908.281 km
Periapsis: 532.881 km
RAAN: 32.7291 deg
Eccentricy: 0.02644136
Argument of periapsis: 210.2138 deg
Mean anomaly: 148.3583 deg
Mean motion: 14.51553559 rev/day
Mean motion (dot): 0.00015646 rev/day2
B* drag term: 0.0024790481 1/REarth
Two-line elements (TLE)
Creation date: Oct. 13, 2025, 6:48 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 13, 2025, 12:43 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31678U 99025CCL 25286.52993211 .00015646 00000-0 24790-2 0 9991
TLE line 2: 2 31678 98.7971 32.7291 0264414 210.2138 148.3583 14.51553559959659
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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