value	unc_up	unc_lo	author	ref	method
4.96	1.400	1.400	Masiero	2021PSJ.....2..162M	NEATM
5.14	1.174	1.174	Masiero	2017AJ....154..168M	NEATM
5.35	0.328	0.328	Masiero	2011ApJ...741...68M	NEATM
5.41	1.580	1.580	Masiero	2017AJ....154..168M	NEATM