first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method Cgx Xt Movis NIR Popescu 2018A&A...617A..12P PHOT K S 0.3876 0.2150 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.9227 0.2150 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT X S 0.4545 0.2150 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT