value	unc_up	unc_lo	author	ref	method
0.200	0.0581	0.0581	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
0.206	0.0073	0.0073	Masiero	2011ApJ...741...68M	NEATM
0.210	0.0100	0.0100	Masiero	2014ApJ...791..121M	NEATM
0.236	0.0940	0.0940	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.270	0.0610	0.0610	Tedesco	2002AJ....123.1056T	STM
0.274	0.0277	0.0277	Ryan&Woodward	2010AJ....140..933R	IRAS-STM