Sirius, our brightest star, is orbited by a white dwarf — a dead star's core. Where is the planetary nebula that would have formed when it shed its skin? | Astronomy.com
Artist's impression of the sizes of Sirius B and the Earth | ESA/Hubble
What is the temperature of Sirius? | Socratic
Asteroid Jürgenstock to Block Brightest Star, Sirius, on Monday Night
The Sirius Star Constellation & Astronomy
Sirius: The Brightest Star In The Night Sky - Farmers' Almanac
Chandra :: Photo Album :: Sirius A & B :: 26 Sep 00
Sirius B by ApoXile on DeviantArt
Sirius | The Brightest Star in the Sky | Pictures, Facts, and Location