HAT-P-54b: A HOT JUPITER TRANSITING A 0.64<i>M</i><sub>โ</sub>STAR IN FIELD 0 OF THE K2 MISSION
HAT-P-54b: A HOT JUPITER TRANSITING A 0.64<i>M</i><sub>โ</sub>STAR IN FIELD 0 OF THE K2 MISSION
We report the discovery of HAT-P-54b, a planet transiting a late K dwarf star in field 0 of the NASA K2 mission. We combine ground-based photometric light curves with radial velocity measurements to determine the physical parameters of the system. HAT-P-54b has a mass of , a radius of 0.944 โฆ