first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT S S 0.7347 0.7280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V S 0.1466 0.7280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT