OUR STAR THE SUN: Is 4.5 billion years old, part of billion of star in the Milky Way with a diametre of 1’382,530 km.This gigantic bale of gas is almost 110 times larger than our Earth.The relative proximity to the Sun is located at 150 million km.And 8 minutes light years away. Its density decreaser from the inside to the outside. Coming from the fusion oh hydrogen and helium. Precise energy. observations obtained by telescope show at hat part plasnes reaching a million degrees, diffuse into the solar corona. https://platform.wise.art/?post_type=product&p=38014&preview=true http://astroliva.ch/