✨ Canis Major

CMa · greater dog · Southern sky

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Canis Major is one of the 88 modern constellations defined by the International Astronomical Union. Its name is Latin, meaning greater dog; stars within it are named in the genitive form Canis Majoris.

Facts about Canis Major

ConstellationCanis Major
IAU abbreviationCMa
Genitive (Latin)Canis Majoris
Meaninggreater dog
Brightest starSirius (apparent magnitude -1.46)
Area380 square degrees
HemisphereSouthern
Messier objects here1

Deep-sky objects in Canis Major

Data: IAU-designated constellations & the Messier catalogue, via English Wikipedia (CC BY-SA 3.0) · stored statically.

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