first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method S 0.964000 Bus-DeMeo VIS Erasmus 2019ApJS..242...15E PHOT S 0.968000 Bus-DeMeo VIS Erasmus 2018ApJS..237...19E PHOT S S 0.5206 0.5060 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V S 0.0375 0.5060 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT