first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method C 0.660 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT D V 0.0242 0.0220 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V V 0.0439 0.0220 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT