Al Lamperti's and Frank Colosimo's article on observing the King Clusters appeared on page 60 in the November 2019 issue of Sky & Telescope. The article was organized by the constellation in which the clusters appear — below we've collated the cluster data according to cluster designation for ease of reference. You can also download a PDF version of the table here.










Note that the Trumpler classification for King 10 should read II1m in the article; it's correct in the table.


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