value	unc_up	unc_lo	author	ref	method
10.40	3.130	3.130	Masiero	2012ApJ...759L...8M	NEATM
8.17	2.411	2.411	Masiero	2017AJ....154..168M	NEATM
9.67	3.200	3.200	Masiero	2020PSJ.....1....5M	NEATM