value	unc_up	unc_lo	author	ref	method
13.30	0.100	0.100	Masiero	2014ApJ...791..121M	NEATM
14.29	0.180	0.180	Masiero	2011ApJ...741...68M	NEATM
18.50	1.350	1.350	Usui	2011PASJ...63.1117U	NEATM
18.88	3.780	3.780	Ali-Lagoa	2018A&A...612A..85A	NEATM