first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method C X 0.1039 0.4300 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT X X 0.4430 0.4300 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT X X 0.4849 0.4300 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT