value	unc_up	unc_lo	author	ref	method
6.90	1.950	1.950	Nugent	2016AJ....152...63N	NEATM
6.91	2.550	2.550	Masiero	2021PSJ.....2..162M	NEATM
7.35	0.153	0.153	Masiero	2011ApJ...741...68M	NEATM
7.68	2.190	2.190	Nugent	2016AJ....152...63N	NEATM
7.73	1.870	1.870	Masiero	2021PSJ.....2..162M	NEATM
8.06	0.427	0.427	Masiero	2011ApJ...741...68M	NEATM