first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method C C 0.0212 0.0212 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT Q S 0.650000 0.350000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC S Binzel 2010Natur.463..331B SPEC S Bus-DeMeo VISNIR Binzel 2019Icar..324...41B SPEC S Bus-DeMeo VISNIR Thomas 2014Icar..228..217T SPEC S Bus VIS Bus 2002Icar..158..146B SPEC S Bus VISNIR Binzel 2004Icar..170..259B SPEC