first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method S S 0.3629 0.3500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V S 0.1054 0.3500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V S 0.1668 0.3500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT