太陽(SUN)The center of solar system
SUN is a heavy mass object,it is about 20000 times heavier than the Earth.
The serface tempeture is very hight,about 4000 degree
in centigrade.It is the main energy of the solar system,it is the center
of the nine planets and it provide the heat and light to the solar system
there are black spots occured peroidically,from 1998 to 2001 years,
the black spots are high,it disorder the telecommunication in the Earth
(black spots are area on the surface on the SUN the temperature to be lower)
太陽表面溫度達到攝氏6800度
太陽風激烈時發出噴火耀斑,干擾地球無線電通訊
12/F,UNIT-H HARIBEST INDUSTRY BUILDING,47 AU PUI WAN STREET FOTAN SHATIN NT.
