value	unc_up	unc_lo	author	ref	method
19.61	1.320	1.320	Usui	2011PASJ...63.1117U	NEATM
20.10	4.020	4.020	Ali-Lagoa	2018A&A...612A..85A	NEATM
21.52	0.140	0.140	Masiero	2014ApJ...791..121M	NEATM
22.34	0.199	0.199	Masiero	2011ApJ...741...68M	NEATM
23.08	0.290	0.290	Masiero	2014ApJ...791..121M	NEATM
23.69	0.127	0.127	Masiero	2011ApJ...741...68M	NEATM