value	unc_up	unc_lo	author	ref	method
3.96	0.060	0.060	Masiero	2012ApJ...759L...8M	NEATM
4.33	1.410	1.410	Masiero	2020PSJ.....1....5M	NEATM
4.42	1.250	1.250	Masiero	2020PSJ.....1....5M	NEATM