value	unc_up	unc_lo	author	ref	method
0.043	0.0150	0.0230	Masiero	2021PSJ.....2..162M	NEATM
0.047	0.0043	0.0043	Masiero	2011ApJ...741...68M	NEATM
0.055	0.0270	0.0520	Masiero	2021PSJ.....2..162M	NEATM