value	unc_up	unc_lo	author	ref	method
0.211	0.0234	0.0234	Masiero	2011ApJ...741...68M	NEATM
0.240	0.0400	0.0400	Masiero	2014ApJ...791..121M	NEATM
0.241	0.0440	0.0440	Masiero	2012ApJ...759L...8M	NEATM
0.245	0.0980	0.0980	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.247	0.0490	0.0490	Ali-Lagoa	2018A&A...612A..85A	NEATM