Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9553
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.0
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: 1999-025CCW
Object number (NORAD): 31688
Object ID (CCSDS): 31688
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.693 minutes
Inclination: 98.9872 deg
SMA: 7264.186 km
Apoapsis: 940.102 km
Periapsis: 831.999 km
RAAN: 241.4259 deg
Eccentricy: 0.0074408
Argument of periapsis: 230.3472 deg
Mean anomaly: 129.1113 deg
Mean motion: 14.02240067 rev/day
Mean motion (dot): 0.00000309 rev/day2
B* drag term: 0.00022546 1/REarth
Two-line elements (TLE)
Creation date: July 4, 2025, 6:56 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 3, 2025, 10:24 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31688U 99025CCW 25184.93380522 .00000309 00000-0 22546-3 0 9997
TLE line 2: 2 31688 98.9872 241.4259 0074408 230.3472 129.1113 14.02240067930794
Live tracking on map
Real-time ground track for satellite 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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