value	unc_up	unc_lo	author	ref	method
0.065	0.0530	0.0530	Masiero	2012ApJ...759L...8M	NEATM
0.136	0.0950	0.0950	Masiero	2020PSJ.....1....5M	NEATM
0.141	0.0259	0.0259	Masiero	2011ApJ...741...68M	NEATM