value	unc_up	unc_lo	author	ref	method
0.050	0.0500	0.0500	Nugent	2016AJ....152...63N	NEATM
0.060	0.0600	0.0600	Nugent	2016AJ....152...63N	NEATM
0.076	0.0570	0.0570	Masiero	2020PSJ.....1....5M	NEATM