value	unc_up	unc_lo	author	ref	method
11.32	0.450	0.450	Usui	2011PASJ...63.1117U	NEATM
11.64	0.240	0.240	Masiero	2014ApJ...791..121M	NEATM
12.26	0.069	0.069	Masiero	2011ApJ...741...68M	NEATM
12.60	1.260	1.260	Ali-Lagoa	2018A&A...612A..85A	NEATM