value	unc_up	unc_lo	author	ref	method
0.042	0.0240	0.0240	Masiero	2020PSJ.....1....5M	NEATM
0.056	0.0810	0.0810	Masiero	2012ApJ...759L...8M	NEATM
0.059	0.0090	0.0090	Masiero	2011ApJ...741...68M	NEATM
0.064	0.0460	0.0460	Masiero	2020PSJ.....1....5M	NEATM