first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method S S 0.8880 0.9280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.9913 0.9280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V S 0.1284 0.9280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT