value	unc_up	unc_lo	author	ref	method
17.82	0.317	0.317	Masiero	2011ApJ...741...68M	NEATM
19.65	7.470	7.470	Nugent	2016AJ....152...63N	NEATM
19.75	2.990	2.990	Masiero	2012ApJ...759L...8M	NEATM
20.71	1.370	1.370	Usui	2011PASJ...63.1117U	NEATM
21.35	4.270	4.270	Ali-Lagoa	2018A&A...612A..85A	NEATM