value	unc_up	unc_lo	author	ref	method
0.114	0.0480	0.0830	Masiero	2021PSJ.....2..162M	NEATM
0.166	0.0394	0.0394	Masiero	2011ApJ...741...68M	NEATM
0.197	0.0652	0.0652	Masiero	2017AJ....154..168M	NEATM