value	unc_up	unc_lo	author	ref	method
0.062	0.0118	0.0118	Masiero	2011ApJ...741...68M	NEATM
0.066	0.0440	0.0440	Masiero	2020PSJ.....1....5M	NEATM
0.072	0.0320	0.0580	Masiero	2021PSJ.....2..162M	NEATM
0.079	0.0316	0.0316	Masiero	2017AJ....154..168M	NEATM