HATS-15 b and HATS-16 b: Two massive planets transiting old G dwarf stars

S. Ciceri, L. Mancini, T. Henning +28

We report the discovery of HATS-15 b and HATS-16 b, two massive transiting extrasolar planets orbiting evolved ($\sim 10$ Gyr) main-sequence stars. The planet HATS-15 b, which is h…