value	unc_up	unc_lo	author	ref	method
10.63	3.886	3.886	Masiero	2017AJ....154..168M	NEATM
10.95	2.800	2.800	Masiero	2020PSJ.....1....5M	NEATM
11.80	5.190	5.190	Masiero	2012ApJ...759L...8M	NEATM
9.68	0.122	0.122	Masiero	2011ApJ...741...68M	NEATM