Caldwell 16, a moderately bright and visually appealing open star cluster with a compact angular diameter, is situated in the constellation Lacerta in the northern hemisphere.
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Caldwell 16

Caldwell 16, a moderately bright and visually appealing open star cluster with a compact angular diameter, is situated in the constellation Lacerta in the northern hemisphere.
The Open Cluster Caldwell 16, NGC 7243 in the constellation Lacerta. The result of a short evening.