value	unc_up	unc_lo	author	ref	method
6.14	1.340	1.340	Masiero	2020PSJ.....1....5M	NEATM
6.67	2.110	2.110	Nugent	2016AJ....152...63N	NEATM
6.84	2.420	2.420	Masiero	2021PSJ.....2..162M	NEATM
7.87	0.031	0.031	Masiero	2011ApJ...741...68M	NEATM
9.18	3.270	3.270	Masiero	2012ApJ...759L...8M	NEATM