first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method L 0.10 Bus VIS Carvano 2010A&A...510A..43C PHOT L L 0.3689 0.3510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT V L 0.2431 0.3510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT