first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method S 0.44 Bus VIS Carvano 2010A&A...510A..43C PHOT S S 0.2888 0.4690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.4624 0.4690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.5171 0.4690 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT