first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method D V 0.0922 0.1010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S 0.616 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT V V 0.3408 0.1010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT