value	unc_up	unc_lo	author	ref	method
5.24	1.720	1.720	Masiero	2021PSJ.....2..162M	NEATM
6.12	2.060	2.060	Nugent	2016AJ....152...63N	NEATM
6.15	1.810	1.810	Masiero	2021PSJ.....2..162M	NEATM
6.42	1.800	1.800	Masiero	2020PSJ.....1....5M	NEATM
7.02	1.510	1.510	Masiero	2012ApJ...759L...8M	NEATM