first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method B 0.305 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT S S 0.9970 0.9970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT