first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method B Tholen VIS Lazzaro 2004Icar..172..179L SPEC C C Movis NIR Popescu 2018A&A...617A..12P PHOT Cg Bus VIS Lazzaro 2004Icar..172..179L SPEC P C 0.490000 0.290000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC