Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9617
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.9
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: 1999-025CCZ
Object number (NORAD): 31691
Object ID (CCSDS): 31691
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.067 minutes
Inclination: 98.8848 deg
SMA: 7187.308 km
Apoapsis: 854.777 km
Periapsis: 763.569 km
RAAN: 334.7067 deg
Eccentricy: 0.0063451
Argument of periapsis: 161.5884 deg
Mean anomaly: 198.7611 deg
Mean motion: 14.24798277 rev/day
Mean motion (dot): 0.00007018 rev/day2
B* drag term: 0.0029639292 1/REarth
Two-line elements (TLE)
Creation date: Sept. 7, 2025, 3:09 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 6, 2025, 12:09 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31691U 99025CCZ 25249.50644856 .00007018 00000-0 29639-2 0 9992
TLE line 2: 2 31691 98.8848 334.7067 0063451 161.5884 198.7611 14.24798277627266
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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