value	unc_up	unc_lo	author	ref	method
16.73	0.450	0.450	Masiero	2012ApJ...759L...8M	NEATM
17.72	1.770	1.770	Ali-Lagoa	2018A&A...612A..85A	NEATM
18.37	0.400	0.400	Usui	2011PASJ...63.1117U	NEATM
18.91	0.190	0.190	Masiero	2014ApJ...791..121M	NEATM
18.97	1.900	1.900	Ali-Lagoa	2018A&A...612A..85A	NEATM
20.72	0.191	0.191	Masiero	2011ApJ...741...68M	NEATM