first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method Caa Tholen VIS Lazzaro 2004Icar..172..179L SPEC Ch Bus VIS Lazzaro 2004Icar..172..179L SPEC Kl Kl Movis NIR Popescu 2018A&A...617A..12P PHOT P 0.990000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC