first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method S 0.589 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT S 0.960000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC Sq/Q Bus-DeMeo NIR Polishook 2014Icar..233....9P SPEC