first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method A A 0.0635 0.0635 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT X C DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT