value	unc_up	unc_lo	author	ref	method
0.039	0.0330	0.0330	Masiero	2020PSJ.....1....5M	NEATM
0.045	0.0260	0.0630	Masiero	2021PSJ.....2..162M	NEATM
0.049	0.0032	0.0032	Masiero	2011ApJ...741...68M	NEATM