value	unc_up	unc_lo	author	ref	method
5.11	0.151	0.151	Masiero	2011ApJ...741...68M	NEATM
5.87	0.127	0.127	Masiero	2011ApJ...741...68M	NEATM
6.03	1.710	1.710	Masiero	2020PSJ.....1....5M	NEATM