HD 285507b: An Eccentric Hot Jupiter in the Hyades Open Cluster

S. N. Quinn, R. J. White, D. W. Latham +10

We report the discovery of the first hot Jupiter in the Hyades open cluster. HD 285507b orbits a V=10.47 K4.5V dwarf ($M_{\ast }=0.734M_{\odot }$; $R_{\ast }=0.656R_{\odot }$) in a slightly ec…