Caldwell object C16 is a open cluster located within the constellation Lacerta. Caldwell C16 is best viewed during Fall, is magnitude 6.4*, and can be viewed with small binoculars. It is 6.4 in size. For reference, the full moon is 30' (arc minutes) in size.
- open cluster
- small binoculars
- 22 15.3
- +49 53'
* The naked eye can see up to magnitude 8 objects under ideal dark sky conditions.
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