value	unc_up	unc_lo	author	ref	method
28.00	5.600	5.600	Ali-Lagoa	2018A&A...612A..85A	NEATM
29.01	0.840	0.840	Usui	2011PASJ...63.1117U	NEATM
29.11	4.430	4.430	Masiero	2012ApJ...759L...8M	NEATM