Sirius star: Sirius is known colloquially as the

Sirius is known colloquially as the “Dog Star”, reflecting its prominence in its constellation Canis Major – Greater Dog. The rising of Sirius marked the flooding of the Nile in Ancient Egypt. The rising of Sirius marked the “dog days” – hot days – of summer for the ancient Greeks. Sirius Star, otherwise famously known as the ‘Dog Star’, has held an irreplaceable position in our night skies and in the folklore and myths of various cultures. Riveting because of its noticeable brightness, its striking color, and the astronomical constellation it belongs to, Sirius has stirred the curiosity of astronomers as well as of those who simply gaze upon the starry sky in awe and wonder. This star doesn’t just serve to beautify our night sky but also harbors some truly ... Sirius, the Dog Star, is the brightest star in the night sky. Learn how to see it, explore its history, and discover its hidden white dwarf companion. Sirius (Alpha Canis Majoris) is a blue star in the constellation of Canis Major. It can be seen in the southern hemisphere night sky. Sirius distance from Earth is 8.60 light years away.