first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method A S 0.0927 0.1090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.1728 0.1090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V S 0.0207 0.1090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT