first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method B 0.762 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT B B 0.4182 0.4180 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT C S 0.743000 0.190000 Bus-DeMeo VIS Erasmus 2019ApJS..242...15E PHOT C S 0.744000 0.186000 Bus-DeMeo VIS Erasmus 2018ApJS..237...19E PHOT