Ursa major is the third largest constellation and is also known as the great Barth big dipper, or the plough. it is visible in the northern hemisphere almost throughout the year. it has mythological significance throughout the world. the constellation consist of seven stars.
Ursa Minor
Also known as the little dipper, this constellation also consist of seven stars and the star at the end of the dipper handle is Polaris, commonly known as the pole star. It is not easy to spot this constellation since it is not so bright.