value	unc_up	unc_lo	author	ref	method
5.69	0.120	0.120	Masiero	2012ApJ...759L...8M	NEATM
9.26	0.530	0.530	Usui	2011PASJ...63.1117U	NEATM
9.89	1.980	1.980	Ali-Lagoa	2018A&A...612A..85A	NEATM