value	unc_up	unc_lo	author	ref	method
0.036	0.0240	0.0240	Masiero	2020PSJ.....1....5M	NEATM
0.039	0.0310	0.0310	Masiero	2020PSJ.....1....5M	NEATM
0.048	0.0059	0.0059	Masiero	2011ApJ...741...68M	NEATM
0.052	0.0055	0.0055	Masiero	2011ApJ...741...68M	NEATM