Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9658
Days in orbit
Revolutions
≈ 14.1
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: 1999-025XC
Object number (NORAD): 30243
Object ID (CCSDS): 30243
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.917 minutes
Inclination: 98.6973 deg
SMA: 7227.574 km
Apoapsis: 857.459 km
Periapsis: 841.419 km
RAAN: 303.986 deg
Eccentricy: 0.00110964
Argument of periapsis: 280.9073 deg
Mean anomaly: 153.0423 deg
Mean motion: 14.12908231 rev/day
Mean motion (dot): 0.00000913 rev/day2
B* drag term: 0.00051307178 1/REarth
Two-line elements (TLE)
Creation date: Oct. 18, 2025, 2:17 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 17, 2025, 11:01 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30243U 99025XC 25290.95909564 .00000913 00000-0 51307-3 0 9994
TLE line 2: 2 30243 98.6973 303.9860 0011096 280.9073 153.0423 14.12908231964919
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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