first_spec_class	second_spec_class	prob_first_spec_class	prob_second_spec_class	taxonomy	wavelength	author	ref	method
S				Bus	VIS	Bus	2002Icar..158..146B	SPEC
S		1.000		Bus-Demeo	VIS	Sergeyev	2022A&A...658A.109S	PHOT
S	Q	0.800000	0.170000	Mahlke	VIS	Mahlke	2022A&A...665A..26M	SPEC
S	S	0.4058	0.9360	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
S	S	1.0000	0.9360	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
SA		0.29		Bus	VIS	Carvano	2010A&A...510A..43C	PHOT