first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method S S 0.1826 0.1590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V S 0.0447 0.1590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V S 0.1774 0.1590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT