first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method S 0.998 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT X X 0.0287 0.1590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT X X 0.1620 0.1590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT