value	unc_up	unc_lo	author	ref	method
0.040	0.0400	0.0400	Nugent	2016AJ....152...63N	NEATM
0.043	0.0140	0.0210	Masiero	2021PSJ.....2..162M	NEATM
0.044	0.0200	0.0350	Masiero	2021PSJ.....2..162M	NEATM
0.097	0.0476	0.0476	Masiero	2017AJ....154..168M	NEATM