Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9614
Days in orbit
Revolutions
≈ 14.9
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.6
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: 1999-025BLC
Object number (NORAD): 31222
Object ID (CCSDS): 31222
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 96.324 minutes
Inclination: 98.6255 deg
SMA: 6960.659 km
Apoapsis: 706.212 km
Periapsis: 458.836 km
RAAN: 304.8149 deg
Eccentricy: 0.01776959
Argument of periapsis: 41.5716 deg
Mean anomaly: 319.8857 deg
Mean motion: 14.94951814 rev/day
Mean motion (dot): 0.00017313 rev/day2
B* drag term: 0.0011579988 1/REarth
Two-line elements (TLE)
Creation date: Sept. 2, 2025, 10:20 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 2, 2025, 2:19 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31222U 99025BLC 25245.09672330 .00017313 00000-0 11580-2 0 9995
TLE line 2: 2 31222 98.6255 304.8149 0177696 41.5716 319.8857 14.94951814984644
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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