C94 - Jewel Box
Caldwell 94 (NGC 4755) also known as the Jewel Box is a open cluster located within the constellation Crux.
C94 is best viewed during Spring, is magnitude 4.2*, and can be viewed with naked eye. It is 10' in size. For reference, the full moon is 30' (arc minutes) in size.
- Jewel Box
- open cluster
- naked eye
- 12 53.6
- -60 20'
* The naked eye can see up to magnitude 8 objects under ideal dark sky conditions.