value	unc_up	unc_lo	author	ref	method
11.84	0.810	0.810	Usui	2011PASJ...63.1117U	NEATM
12.09	2.420	2.420	Ali-Lagoa	2018A&A...612A..85A	NEATM
9.04	0.040	0.040	Masiero	2014ApJ...791..121M	NEATM
9.07	0.051	0.051	Masiero	2011ApJ...741...68M	NEATM
9.22	2.540	2.540	Masiero	2020PSJ.....1....5M	NEATM