value	unc_up	unc_lo	author	ref	method
21.14	6.890	6.890	Nugent	2016AJ....152...63N	NEATM
21.41	0.100	0.100	Masiero	2014ApJ...791..121M	NEATM
21.96	0.070	0.070	Masiero	2011ApJ...741...68M	NEATM
22.59	1.540	1.540	Usui	2011PASJ...63.1117U	NEATM
23.02	4.600	4.600	Ali-Lagoa	2018A&A...612A..85A	NEATM
23.16	0.131	0.131	Masiero	2011ApJ...741...68M	NEATM