The question cannot be answered because it is based on a false premise that Polaris is the brightest star.
No. The brightest star in the night sky is Sirius.
the sun is a star and it isthecloseststar to the earth, not Polaris
deneb
Polaris is in the constellation Small Bear (Ursa Minor). I didn't check whether it actually is the brightest star in that constellation.
Polaris is the brightest star in the constellation Ursa Minor.
Polaris (North Star)
The North star is called Polaris. Polaris is the brightest star in the constellation Ursa Minor. It is not the brightest star in the night sky; that title goes to Sirius, in Canis Major. Polaris has 2 companion stars: Polaris AB and Polaris B. It's spectral type is F7 Ib-II SB.
Polaris is considered to be a very sanctification star is because it is closer to the north celestial pole. This is the brightest star in the earth's sky.
The North Star (Polaris) is the brightest star in the constellation Ursa Minor and the 45th brightest star in the night sky. Its temperature is 6015 K.
Polaris is the brightest star in Ursa minor but that does not necessarily mean that it is the biggest.
The name of the north star is Polaris. As the brightest star in the constellation of Ursa Minor it is also called alpha Ursae Minoris. It is actually a multiple star comprised of Polaris Aa, Polaris Ab and Polaris B.
Polaris (the North Star) is the brightest star in the constellation Ursa Minor (the little bear).