first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method B C 0.1518 0.1580 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT C C 0.1889 0.1580 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT