value	unc_up	unc_lo	author	ref	method
0.054	0.0260	0.0520	Masiero	2021PSJ.....2..162M	NEATM
0.071	0.0660	0.0660	Masiero	2020PSJ.....1....5M	NEATM
0.087	0.0146	0.0146	Masiero	2011ApJ...741...68M	NEATM