Which is the brightest star
声明 小说素材，内容虚构，如有雷同，纯属巧合！
sun
The brightest star in the sky is the Sun.It outshines all the other stars because it is so near to us.The brightest star in the night sky is Sirius.It actually produce 25 times as much light as the sun.Other stars are even brighter,and may be as much as a million times more luminous than the sun. They look fainter than Sirius because they are much farther away.