kappa CrB 15 51 13.93127 +35 39 26.5671 30.50 kappa CrB kap CrB Kappa Coronae Borealis κ CrB κ Coronae Borealis HD 142091 HIP 77655 TYC 2578-1609-1 SAO 64948 HR 5901 BD+36 2652 2MASS J15511394+3539264 Gaia DR2 1372702716380418688 1.51 4.71 4.79 5.81 4.2 3.7 3.035 2.575 2.423 0.10 K0III-IV 4877 kappa CrB b kap CrB b Kappa Coronae Borealis b κ CrB b κ Coronae Borealis b HD 142091 b TYC 2578-1609-1 b Gaia DR2 1372702716380418688 b HIP 77655 b Confirmed planets 1.6 1251 2.6 0.073 210 2451860 RV 15/11/02 2007 Corona Borealis