Caldwell object C88 is a open cluster located within the constellation Circinus.
Caldwell C88 is best viewed during Summer, is magnitude 7.9*, and can be viewed with binoculars. It is 10° in size. For reference, the full moon is 30' (arc minutes) in size.
- open cluster
- 15 05.7
- -55 36'
* The naked eye can see up to magnitude 8 objects under ideal dark sky conditions.
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