first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method D D 0.1258 0.1640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT D D 0.2551 0.1640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT X D 0.1729 0.1640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT