value	unc_up	unc_lo	author	ref	method
0.052	0.0060	0.0060	Masiero	2011ApJ...741...68M	NEATM
0.063	0.0500	0.0500	Masiero	2020PSJ.....1....5M	NEATM
0.064	0.0250	0.0400	Masiero	2021PSJ.....2..162M	NEATM