Canis Major

M41 Open Cluster

M41 Statistics Target Type Right Ascension Declination Constellation Magnitude Size M41 Open Cluster 06h 46m 51s -20° 46′ 21″ Canis Major +4.5 39 arcminutes M41 is a bright open cluster 4° south of Sirius the dog star in the constellation of Canis Major. Visible to the naked eye, it makes for a wonderful target in

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