first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method B 0.377 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT C X 0.2944 0.1370 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT X X 0.1849 0.1370 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT