first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method C X 0.0351 0.0570 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT C X 0.1342 0.0570 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT X X 0.1085 0.0570 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT