first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method C Bus-DeMeo VIS De Pra 2018Icar..311...35D SPEC C Ad Movis NIR Popescu 2018A&A...617A..12P PHOT P 0.920000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC P 0.970000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC X Bus VIS Lazzaro 2004Icar..172..179L SPEC X Tholen VIS Lazzaro 2004Icar..172..179L SPEC