value	unc_up	unc_lo	author	ref	method
12.09	2.728	2.728	Masiero	2017AJ....154..168M	NEATM
12.74	4.400	4.400	Masiero	2021PSJ.....2..162M	NEATM
13.48	4.600	4.600	Masiero	2020PSJ.....1....5M	NEATM
13.51	4.550	4.550	Nugent	2016AJ....152...63N	NEATM
13.86	2.770	2.770	Ali-Lagoa	2018A&A...612A..85A	NEATM
15.34	0.860	0.860	Usui	2011PASJ...63.1117U	NEATM
16.59	0.590	0.590	Masiero	2012ApJ...759L...8M	NEATM