first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method A S 0.0250 0.2550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.5037 0.2550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT X 0.373 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT