first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method S S 0.3194 0.8680 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.8335 0.8680 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.9389 0.8680 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT