value	unc_up	unc_lo	author	ref	method
4.43	0.140	0.140	Masiero	2011ApJ...741...68M	NEATM
4.54	1.233	1.233	Masiero	2017AJ....154..168M	NEATM
4.63	1.540	1.540	Masiero	2021PSJ.....2..162M	NEATM
4.82	1.260	1.260	Masiero	2020PSJ.....1....5M	NEATM