value	unc_up	unc_lo	author	ref	method
11.52	1.180	1.180	Usui	2011PASJ...63.1117U	NEATM
11.96	2.390	2.390	Ali-Lagoa	2018A&A...612A..85A	NEATM
9.48	0.363	0.363	Masiero	2011ApJ...741...68M	NEATM