Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9715
Days in orbit
Revolutions
≈ 14.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.3
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: 1999-025BKZ
Object number (NORAD): 31219
Object ID (CCSDS): 31219
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.855 minutes
Inclination: 99.2861 deg
SMA: 7224.601 km
Apoapsis: 903.559 km
Periapsis: 789.372 km
RAAN: 355.8376 deg
Eccentricy: 0.0079026
Argument of periapsis: 179.2926 deg
Mean anomaly: 180.8371 deg
Mean motion: 14.13780533 rev/day
Mean motion (dot): 0.00003857 rev/day2
B* drag term: 0.002002 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 7:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 12:06 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31219U 99025BKZ 25346.00425234 .00003857 00000-0 20020-2 0 9990
TLE line 2: 2 31219 99.2861 355.8376 0079026 179.2926 180.8371 14.13780533955596
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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