first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method C 0.07 Bus VIS Carvano 2010A&A...510A..43C PHOT D V 0.0464 0.1050 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V V 0.2396 0.1050 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT