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 0.34 Bus VIS Carvano 2010A&A...510A..43C PHOT V V 0.7313 0.7950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V V 0.8317 0.7950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT