Associated data for "The Roasting Marshmallows Program with IGRINS on Gemini South II -- WASP-121 b has super-stellar C/O and refractory-to-volatile ratios" Published in The Astronomical Journal

File Name Description w121_1DRC_H2O_ONLY.txt Self consistent, solar composition model spectrum with only H2O opacity. w121_1DRC_OH_ONLY.txt Self consistent, solar composition model spectrum with only OH opacity. w121_1DRC_CO_ONLY.txt Self consistent, solar composition model spectrum with only CO opacity. w121_1DRC_EVERYTHING.txt Self consistent, solar composition model spectrum with all sources of opacity. pre_.pic Pre-eclipse data in data cuboid of shape N_order, N_frame, N_pixel pre_variance.pic Associated per-pixel variance for the pre-eclipse data. post_cube.pic Post-eclipse data in data cuboid of shape N_order, N_frame, N_pixel pre_time_BJD.pic Average frame time in BJD for the pre-eclipse sequence. pre_rvel.pic Stellar radial velocity, including barycentric correction, per frame for the pre-eclipse sequence. post_ph.pic Orbital phase per frame for the post-eclipse sequence. post_time_BJD.pic Average frame time in BJD for the post-eclipse sequence. post_rvel.pic Stellar radial velocity, including barycentric correction, per frame for the post-eclipse sequence