first_spec_class	second_spec_class	prob_first_spec_class	prob_second_spec_class	taxonomy	wavelength	author	ref	method
R	S	0.880000	0.100000	Mahlke	VISNIR	Mahlke	2022A&A...665A..26M	SPEC
S				Bus	VIS	Lin	2018P&SS..152..116L	PHOT
Sq				Bus	VIS	Binzel	2019Icar..324...41B	SPEC
Sq				Tholen	VISNIR	Binzel	2001Icar..151..139B	SPEC