value	unc_up	unc_lo	author	ref	method
6.61	1.410	1.410	Masiero	2021PSJ.....2..162M	NEATM
7.02	1.780	1.780	Masiero	2021PSJ.....2..162M	NEATM
7.56	0.182	0.182	Masiero	2011ApJ...741...68M	NEATM
7.82	2.116	2.116	Masiero	2017AJ....154..168M	NEATM
7.84	2.330	2.330	Masiero	2020PSJ.....1....5M	NEATM
8.53	0.670	0.670	Usui	2011PASJ...63.1117U	NEATM
8.69	1.840	1.840	Masiero	2012ApJ...759L...8M	NEATM
8.90	1.780	1.780	Ali-Lagoa	2018A&A...612A..85A	NEATM