tau Gem 07 11 08.37042 +30 14 42.5831 98.4 1.90 187 177 tau Gem Tau Geminorum τ Gem τ Geminorum 46 Gem 46 Geminorum HD 54719 HIP 34693 SAO 59858 HR 2697 BD+30 1439 WDS J07111+3015 tau Gem A Tau Geminorum A τ Gem A τ Geminorum A 46 Gem A 46 Geminorum A HD 54719 A HIP 34693 A TYC 2438-1059-1 SAO 59858 A HR 2697 A BD+30 1439 A 2MASS J07110836+3014426 WDS J07111+3015 A 4388 4.41 3.45 2.82 5.685 2.377 1.821 1.681 26.8 0.14 2.3 1.22 K2III tau Gem b Confirmed planets 20.6 305.5 0.031 137.4 2453270.7 1.17 RV 15/11/03 2004 Planets in binary systems, S-type tau Gem B Tau Geminorum B τ Gem B τ Geminorum B 46 Gem B 46 Geminorum B HD 54719 B HIP 34693 B SAO 59858 B HR 2697 B BD+30 1439 B WDS J07111+3015 B K0V 11.0 0.8 Gemini