PTF58B C2013 05 13.19402 12 52 34.28 +15 17 37.9 20.9 r I41 PTF58B C2013 05 13.23888 12 52 33.04 +15 17 25.7 21.1 r I41 PTF58B C2013 05 13.28661 12 52 31.66 +15 17 14.2 20.8 r I41