value	unc_up	unc_lo	author	ref	method
10.81	0.300	0.300	Usui	2011PASJ...63.1117U	NEATM
11.47	1.150	1.150	Ali-Lagoa	2018A&A...612A..85A	NEATM
7.97	0.330	0.330	Masiero	2012ApJ...759L...8M	NEATM