✨ 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
| Constellation | Canis Major |
|---|---|
| IAU abbreviation | CMa |
| Genitive (Latin) | Canis Majoris |
| Meaning | greater dog |
| Brightest star | Sirius (apparent magnitude -1.46) |
| Area | 380 square degrees |
| Hemisphere | Southern |
| Messier objects here | 1 |
Deep-sky objects in Canis Major
- M41 — Little Beehive Cluster
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