first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method L L 0.3867 0.3867 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT L&D D DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT LS 0.26 Bus VIS Carvano 2010A&A...510A..43C PHOT