first_spec_class	second_spec_class	prob_first_spec_class	prob_second_spec_class	taxonomy	wavelength	author	ref	method
S				Tholen	VIS	Lazzaro	2004Icar..172..179L	SPEC
S		0.55		Bus	VIS	Carvano	2010A&A...510A..43C	PHOT
S		0.930000		Mahlke	VIS	Mahlke	2022A&A...665A..26M	SPEC
S	S	0.9705	0.9705	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
Sq				Bus	VIS	Lazzaro	2004Icar..172..179L	SPEC
S		0.279		Bus-Demeo	VIS	Sergeyev	2022A&A...658A.109S	PHOT