first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method A A 0.5164 0.3410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S A 0.4100 0.3410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V 0.572 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT