first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method C Bus-DeMeo VISNIR DeMeo 2009Icar..202..160D SPEC C Bus VIS Bus 2002Icar..158..146B SPEC C 0.920000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC C C DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT X 0.991 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT X X 0.6088 0.6088 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT