first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method C X 0.0536 0.0320 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V X 0.0323 0.0320 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT X X 0.0730 0.0320 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT