value	unc_up	unc_lo	author	ref	method
0.059	0.0560	0.0560	Masiero	2012ApJ...759L...8M	NEATM
0.062	0.0570	0.0570	Masiero	2020PSJ.....1....5M	NEATM
0.064	0.0062	0.0062	Masiero	2011ApJ...741...68M	NEATM
0.068	0.0270	0.0440	Masiero	2021PSJ.....2..162M	NEATM