first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT V V 0.7657 0.7657 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V V DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT