first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method A 0.108 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT S V 0.2632 0.3440 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V V 0.4464 0.3440 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT