value	unc_up	unc_lo	author	ref	method
0.032	0.0190	0.0460	Masiero	2021PSJ.....2..162M	NEATM
0.067	0.0075	0.0075	Masiero	2011ApJ...741...68M	NEATM
0.067	0.0100	0.0100	Masiero	2011ApJ...741...68M	NEATM