value	unc_up	unc_lo	author	ref	method
0.051	0.0100	0.0100	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.079	0.0362	0.0362	Masiero	2017AJ....154..168M	NEATM
0.092	0.0080	0.0080	Masiero	2011ApJ...741...68M	NEATM