83 Leonis Bb
83 Leonis Bb , also catalogued as HD 99492 b or abbreviated 83 Leo Bb , is an extrasolar planet approximately 59 light-years away in the constellation of Leo ( the Lion ) . 
<triplet> 83 Leonis Bb <subj> extrasolar planet <obj> instance of <subj> Leo <obj> constellation <triplet> Leo <subj> constellation <obj> instance of