first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method D V 0.0240 0.0440 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V V 0.0421 0.0440 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V V 0.1174 0.0440 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT