Moderate-Resolution $K$-Band Spectroscopy of Substellar Companion $\kappa$ Andromedae b

Kielan K. Wilcomb, Quinn M. Konopacky, Travis S. Barman +5

We present moderate-resolution ($R\sim 4000$) $K$ band spectra of the "super-Jupiter," $\kappa$ Andromedae b. The data were taken with the OSIRIS integral field spectrograph at Keck Obse…