first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method D D 0.2842 0.2842 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT Q 0.12 Bus VIS Carvano 2010A&A...510A..43C PHOT S 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT