value	unc_up	unc_lo	author	ref	method
16.68	0.150	0.150	Masiero	2014ApJ...791..121M	NEATM
17.39	0.181	0.181	Masiero	2011ApJ...741...68M	NEATM
18.14	0.590	0.590	Usui	2011PASJ...63.1117U	NEATM
18.76	3.750	3.750	Ali-Lagoa	2018A&A...612A..85A	NEATM
18.84	3.770	3.770	Ali-Lagoa	2018A&A...612A..85A	NEATM