Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9659
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.8
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: 1999-025AVT
Object number (NORAD): 30833
Object ID (CCSDS): 30833
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.945 minutes
Inclination: 99.8415 deg
SMA: 7181.51 km
Apoapsis: 826.451 km
Periapsis: 780.3 km
RAAN: 69.2263 deg
Eccentricy: 0.0032132
Argument of periapsis: 340.756 deg
Mean anomaly: 19.2401 deg
Mean motion: 14.2652397 rev/day
Mean motion (dot): 0.00001681 rev/day2
B* drag term: 0.00071577476 1/REarth
Two-line elements (TLE)
Creation date: Oct. 17, 2025, 5:48 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 17, 2025, 3:17 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30833U 99025AVT 25290.13702762 .00001681 00000-0 71577-3 0 9994
TLE line 2: 2 30833 99.8415 69.2263 0032132 340.7560 19.2401 14.26523970636044
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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