#MessierMonday No. 109
We’re looking towards the Greater Bear again today ...
This week’s #MessierMonday is M109, it's designated NGC 3992 in the New General Catalogue, but has no special name. Any suggestions?
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Image: Wikisky pic.twitter.com/lR8NNxZ2nF— Dr Clare Turner (@DrMathsPhysics) January 31, 2022
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