value	unc_up	unc_lo	author	ref	method
6.78	2.580	2.580	Nugent	2016AJ....152...63N	NEATM
7.35	2.420	2.420	Masiero	2021PSJ.....2..162M	NEATM
7.48	3.060	3.060	Nugent	2016AJ....152...63N	NEATM
7.57	2.130	2.130	Masiero	2021PSJ.....2..162M	NEATM