first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method D D 0.3203 0.2010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT S S Movis NIR Popescu 2018A&A...617A..12P PHOT X D 0.2775 0.2010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT