Characterization of the gaseous companion<i>κ</i>Andromedae b
Characterization of the gaseous companion<i>κ</i>Andromedae b
We previously reported the direct detection of a low mass companion at a projected separation of 55+-2 AU around the B9 type star {\kappa} Andromedae. The properties of the system (mass ratio, separation) make it a benchmark for the understanding of the formation and evolution of gas giant planets and …