value	unc_up	unc_lo	author	ref	method
0.052	0.0210	0.0210	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.068	0.0270	0.0270	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.070	0.0220	0.0220	Tedesco	2002AJ....123.1056T	STM