Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9609
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.7
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: 1999-025BQS
Object number (NORAD): 31338
Object ID (CCSDS): 31338
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.469 minutes
Inclination: 98.7271 deg
SMA: 7206.349 km
Apoapsis: 883.708 km
Periapsis: 772.72 km
RAAN: 82.8919 deg
Eccentricy: 0.00770069
Argument of periapsis: 52.5488 deg
Mean anomaly: 308.2661 deg
Mean motion: 14.19155005 rev/day
Mean motion (dot): 0.00005964 rev/day2
B* drag term: 0.0027846777 1/REarth
Two-line elements (TLE)
Creation date: Aug. 30, 2025, 3:38 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 29, 2025, 8:33 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31338U 99025BQS 25241.35677614 .00005964 00000-0 27847-2 0 9990
TLE line 2: 2 31338 98.7271 82.8919 0077007 52.5488 308.2661 14.19155005621628
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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