first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method D S 0.0524 0.6750 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.3081 0.6750 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.8349 0.6750 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT SQ 0.20 Bus VIS Carvano 2010A&A...510A..43C PHOT