first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method S S Movis NIR Popescu 2018A&A...617A..12P PHOT S X 0.1041 0.0350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT X X 0.0331 0.0350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT