first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method Q Bus VIS Binzel 2019Icar..324...41B PHOT Q DeMeo-Carry VIS Carry PHOT Q DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT Q 0.56 Bus VIS Carvano 2010A&A...510A..43C PHOT S S 0.6545 0.7190 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.7706 0.7190 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT