first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method D D 0.4318 0.3430 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT L D 0.2551 0.3430 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT