first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method Q Tholen VIS Hicks 1998Icar..133...69H SPEC Q Binzel 2010Natur.463..331B SPEC Q Bus-DeMeo VISNIR Binzel 2019Icar..324...41B SPEC Q Bus-DeMeo VISNIR DeMeo 2014Icar..227..112D SPEC S 0.950000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC V 0.613 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT