value	unc_up	unc_lo	author	ref	method
3.22	0.830	0.830	Masiero	2020PSJ.....1....5M	NEATM
3.67	0.710	0.710	Masiero	2021PSJ.....2..162M	NEATM
3.95	0.900	0.900	Nugent	2016AJ....152...63N	NEATM
4.39	1.190	1.190	Masiero	2012ApJ...759L...8M	NEATM
4.90	0.166	0.166	Masiero	2011ApJ...741...68M	NEATM