first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method S Q 0.890000 0.110000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC V Bus-DeMeo VIS Kuroda 2014PASJ...66...51K SPEC V Bus VIS Binzel 2019Icar..324...41B SPEC V V 0.0579 0.0579 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT