value	unc_up	unc_lo	author	ref	method
4.13	0.034	0.034	Masiero	2011ApJ...741...68M	NEATM
4.88	1.380	1.380	Masiero	2020PSJ.....1....5M	NEATM
6.66	1.830	1.830	Masiero	2021PSJ.....2..162M	NEATM