value	unc_up	unc_lo	author	ref	method
14.49	0.101	0.101	Masiero	2011ApJ...741...68M	NEATM
16.22	3.910	3.910	Masiero	2017AJ....154..168M	NEATM
16.78	6.260	6.260	Masiero	2012ApJ...759L...8M	NEATM
16.94	0.700	0.700	Tedesco	2002AJ....123.1056T	STM
18.76	4.689	4.689	Masiero	2017AJ....154..168M	NEATM