first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method C Bk Movis NIR Popescu 2018A&A...617A..12P PHOT K K 0.4212 0.3300 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT X DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT X K 0.1683 0.3300 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT