value	unc_up	unc_lo	author	ref	method
20.09	5.220	5.220	Nugent	2016AJ....152...63N	NEATM
25.83	5.170	5.170	Ali-Lagoa	2018A&A...612A..85A	NEATM
27.40	1.180	1.180	Usui	2011PASJ...63.1117U	NEATM
29.16	5.830	5.830	Ali-Lagoa	2018A&A...612A..85A	NEATM
29.62	0.140	0.140	Masiero	2014ApJ...791..121M	NEATM
33.94	0.150	0.150	Masiero	2011ApJ...741...68M	NEATM