first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method B B 0.0259 0.0240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S 0.636 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT V B 0.0217 0.0240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT