first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method Q 0.18 Bus VIS Carvano 2010A&A...510A..43C PHOT S S 0.3730 0.4540 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.4207 0.4540 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.5858 0.4540 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT