Four New Exoplanets and Hints of Additional Substellar Companions to Exoplanet Host Stars

J. T. Wright, G. W. Marcy, D. A. Fischer +8

We present four new exoplanets: HIP 14810 b & c, HD 154345 b, and HD 187123 c. The two planets orbiting HIP 14810, from the N2K project, have masses of 3.9 and 0.76 M_jup. We have…