NGC 3532
NGC 3532 ( Caldwell 91 ) , also commonly known as the Pincushion Cluster , Football Cluster , the Black Arrow Cluster and the Wishing Well Cluster , is an open cluster some 405 parsecs from Earth in the constellation Carina . 
<triplet> NGC 3532 <subj> open cluster <obj> instance of <subj> Carina <obj> constellation <triplet> Carina <subj> constellation <obj> instance of