value	unc_up	unc_lo	author	ref	method
10.85	4.023	4.023	Masiero	2017AJ....154..168M	NEATM
6.96	1.485	1.485	Masiero	2017AJ....154..168M	NEATM
7.90	0.134	0.134	Masiero	2011ApJ...741...68M	NEATM
9.61	3.410	3.410	Masiero	2020PSJ.....1....5M	NEATM