first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method S Bus-DeMeo VIS Bourdelle de Micas 2024A&A...682A..64B SPEC S Tholen VIS Xu 1995Icar..115....1X SPEC S 0.987 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT S 1.000000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC