Pikador on 23-Oct-2017 13:07:22 GMT about NGC 5571
It's a group of 4 stars (asterism).
See:
http://haroldcorwin.net/ngcic/ngcnotes.all
http://cseligman.com/text/atlas/ngc55a.htm#5571
http://ned.ipac.caltech.edu/cgi-bin/nph-objsearch?objname=NGC+5571
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View annotation on NGC 5571 object