first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method K DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT LS 0.34 Bus VIS Carvano 2010A&A...510A..43C PHOT S S 0.3689 0.4860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.6724 0.4860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT