first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method B B 0.2322 0.2970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT B B 0.3754 0.2970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT C B 0.0321 0.2970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT L Bus-DeMeo NIR Hasegawa 2024AJ....167..224H SPEC