Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9555
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.9
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: 1999-025XY
Object number (NORAD): 30263
Object ID (CCSDS): 30263
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.817 minutes
Inclination: 98.9093 deg
SMA: 7270.022 km
Apoapsis: 998.131 km
Periapsis: 785.643 km
RAAN: 306.049 deg
Eccentricy: 0.014614
Argument of periapsis: 83.2648 deg
Mean anomaly: 307.7473 deg
Mean motion: 14.00551797 rev/day
Mean motion (dot): 0.00001809 rev/day2
B* drag term: 0.0011354 1/REarth
Two-line elements (TLE)
Creation date: July 6, 2025, 6:05 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 6, 2025, 6:17 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30263U 99025XY 25187.26228874 .00001809 00000-0 11354-2 0 9995
TLE line 2: 2 30263 98.9093 306.0490 0146140 83.2648 307.7473 14.00551797937923
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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