Sirius - Alpha Canis Majoris

Sirius (Alpha Canis Majoris)

What constellation does the star Sirius belong to?

I took an unfocused video of the star “Sirius” tonight (Alpha Canis Majoris) so you can also understand why some call it the Rainbow Star when it's, By Backyard Astronomy Guy

The Canis Major Constellation - Universe Today

Sirius Star: Facts & Location

Sirius Double Star Photograph by Nasa/science Photo Library - Pixels

Why is Sirius often called the Dog Star? - Quora

1,200+ Sirius Constellation Stock Photos, Pictures & Royalty-Free Images - iStock

Canis Major (CMa)