first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method K K 0.4319 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT L 0.223 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT X K 0.4288 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT