value	unc_up	unc_lo	author	ref	method
0.030	0.0260	0.0260	Masiero	2020PSJ.....1....5M	NEATM
0.036	0.0250	0.0250	Masiero	2020PSJ.....1....5M	NEATM
0.052	0.0220	0.0220	Masiero	2020PSJ.....1....5M	NEATM
0.064	0.0107	0.0107	Masiero	2011ApJ...741...68M	NEATM