first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method C X 0.1244 0.1770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT D X 0.2478 0.1770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S 0.911 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT