Binocular Universe: Heroic treasures

Perseus, the Greek mythological hero, is probably best known to amateur astronomers as the home of the beautiful Double Cluster, NGC 869 and NGC 884. The pair is striking through all binoculars and is always a first stop for me whenever I head out this time of year. How Charles Messier could have missed them,Continue reading “Binocular Universe: Heroic treasures”
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