Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9614
Days in orbit
Revolutions
≈ 14.2
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: 1999-025CHQ
Object number (NORAD): 31826
Object ID (CCSDS): 31826
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.482 minutes
Inclination: 98.6191 deg
SMA: 7206.956 km
Apoapsis: 919.402 km
Periapsis: 738.239 km
RAAN: 236.6459 deg
Eccentricy: 0.01256862
Argument of periapsis: 129.2272 deg
Mean anomaly: 49.417 deg
Mean motion: 14.18975735 rev/day
Mean motion (dot): 0.00001067 rev/day2
B* drag term: 0.00049110001 1/REarth
Two-line elements (TLE)
Creation date: Aug. 31, 2025, 2:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 30, 2025, 6:12 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31826U 99025CHQ 25242.75862542 .00001067 00000-0 49110-3 0 9991
TLE line 2: 2 31826 98.6191 236.6459 0125686 129.2272 49.4170 14.18975735943397
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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