value	unc_up	unc_lo	author	ref	method
5.36	1.230	1.230	Masiero	2021PSJ.....2..162M	NEATM
5.87	1.360	1.360	Nugent	2016AJ....152...63N	NEATM
6.07	1.770	1.770	Masiero	2021PSJ.....2..162M	NEATM
6.36	0.402	0.402	Masiero	2011ApJ...741...68M	NEATM
7.37	0.280	0.280	Masiero	2012ApJ...759L...8M	NEATM