value	unc_up	unc_lo	author	ref	method
7.05	2.208	2.208	Masiero	2017AJ....154..168M	NEATM
7.27	1.960	1.960	Nugent	2016AJ....152...63N	NEATM
7.29	1.920	1.920	Masiero	2021PSJ.....2..162M	NEATM
7.95	0.640	0.640	Usui	2011PASJ...63.1117U	NEATM
8.27	1.650	1.650	Ali-Lagoa	2018A&A...612A..85A	NEATM
9.47	0.217	0.217	Masiero	2011ApJ...741...68M	NEATM