value	unc_up	unc_lo	author	ref	method
5.64	1.780	1.780	Masiero	2012ApJ...759L...8M	NEATM
7.29	1.810	1.810	Nugent	2016AJ....152...63N	NEATM
7.40	0.740	0.740	Ali-Lagoa	2018A&A...612A..85A	NEATM
7.72	0.330	0.330	Usui	2011PASJ...63.1117U	NEATM