Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9616
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.5
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: 1999-025BKA
Object number (NORAD): 31196
Object ID (CCSDS): 31196
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.046 minutes
Inclination: 98.5338 deg
SMA: 7186.293 km
Apoapsis: 850.992 km
Periapsis: 765.323 km
RAAN: 264.7155 deg
Eccentricy: 0.00596057
Argument of periapsis: 138.097 deg
Mean anomaly: 222.4794 deg
Mean motion: 14.25100226 rev/day
Mean motion (dot): 0.00001604 rev/day2
B* drag term: 0.00068897672 1/REarth
Two-line elements (TLE)
Creation date: Sept. 6, 2025, 2:09 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 5, 2025, 7:10 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31196U 99025BKA 25248.79868755 .00001604 00000-0 68898-3 0 9994
TLE line 2: 2 31196 98.5338 264.7155 0059606 138.0970 222.4794 14.25100226621004
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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