first_spec_class	second_spec_class	prob_first_spec_class	prob_second_spec_class	taxonomy	wavelength	author	ref	method
K				Bus-DeMeo	VISNIR	DeMeo	2009Icar..202..160D	SPEC
M	P	0.520000	0.480000	Mahlke	VISNIR	Mahlke	2022A&A...665A..26M	SPEC
T				Howell	VISNIR	Howell	1994JGR....9910847H	PHOT
X		0.901		Bus-Demeo	VIS	Sergeyev	2022A&A...658A.109S	PHOT
Xk				Bus-DeMeo	VISNIR	Clark	2009Icar..202..119C	SPEC
Xk				Bus	VIS	Bus	2002Icar..158..146B	SPEC