first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method S 0.11 Bus VIS Carvano 2010A&A...510A..43C PHOT S S 0.4501 0.4800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.4924 0.4800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.4959 0.4800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT