HD 2638 00 29 16.10949 -05 54 37.7582 53.71 WDS J00293-0555 839.60 48000 51 HD 2567 HD 2567 A HIP 2292 8.40 7.76 6.715 6.459 6.369 G0 HD 2638 BC 0.526 28.5 166.7 HD 2638 HD 2638 B 0.87 9.44 10.33 9.10 9.19 7.96 7.42 7.47 0.16 G5 5192 HD 2638 b Confirmed planets 0.48 3.4442 0.044 0.0 RV 10/12/24 2005 978.2 Planets in binary systems, S-type HD 2638 C 10.46 9.46 0.46 M1V Cetus