first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method X X 0.1626 0.0930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT B X 0.1253 0.0930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT C 0.965 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT