value	unc_up	unc_lo	author	ref	method
4.56	0.037	0.037	Masiero	2011ApJ...741...68M	NEATM
4.67	1.270	1.270	Masiero	2020PSJ.....1....5M	NEATM
6.04	1.520	1.520	Masiero	2012ApJ...759L...8M	NEATM