Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9553
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: 101.935 minutes
Inclination: 99.2828 deg
SMA: 7228.427 km
Apoapsis: 906.766 km
Periapsis: 793.818 km
RAAN: 184.6679 deg
Eccentricy: 0.0078128
Argument of periapsis: 282.0975 deg
Mean anomaly: 77.145 deg
Mean motion: 14.12658127 rev/day
Mean motion (dot): 0.00001403 rev/day2
B* drag term: 0.00076087 1/REarth
Two-line elements (TLE)
Creation date: June 30, 2025, 5:29 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: June 29, 2025, 11:02 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31219U 99025BKZ 25180.96039257 .00001403 00000-0 76087-3 0 9997
TLE line 2: 2 31219 99.2828 184.6679 0078128 282.0975 77.1450 14.12658127932281
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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