value	unc_up	unc_lo	author	ref	method
5.43	1.960	1.960	Masiero	2020PSJ.....1....5M	NEATM
5.48	1.380	1.380	Masiero	2021PSJ.....2..162M	NEATM
5.55	0.130	0.130	Masiero	2011ApJ...741...68M	NEATM
5.65	1.510	1.510	Masiero	2017AJ....154..168M	NEATM