value	unc_up	unc_lo	author	ref	method
0.029	0.0060	0.0060	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.033	0.0130	0.0220	Masiero	2021PSJ.....2..162M	NEATM
0.035	0.0210	0.0210	Masiero	2012ApJ...759L...8M	NEATM
0.050	0.0400	0.0400	Nugent	2016AJ....152...63N	NEATM