value	unc_up	unc_lo	author	ref	method
33.53	6.710	6.710	Ali-Lagoa	2018A&A...612A..85A	NEATM
35.27	1.780	1.780	Usui	2011PASJ...63.1117U	NEATM
35.64	0.370	0.370	Grav	2012ApJ...744..197G	NEATM