value	unc_up	unc_lo	author	ref	method
0.059	0.0309	0.0309	Masiero	2017AJ....154..168M	NEATM
0.065	0.0250	0.0420	Masiero	2021PSJ.....2..162M	NEATM
0.078	0.0065	0.0065	Masiero	2011ApJ...741...68M	NEATM
0.094	0.0690	0.0690	Masiero	2020PSJ.....1....5M	NEATM