value	unc_up	unc_lo	author	ref	method
4.23	0.030	0.030	Masiero	2011ApJ...741...68M	NEATM
4.31	1.060	1.060	Masiero	2020PSJ.....1....5M	NEATM
4.38	1.090	1.090	Masiero	2020PSJ.....1....5M	NEATM
4.46	1.140	1.140	Masiero	2021PSJ.....2..162M	NEATM