value	unc_up	unc_lo	author	ref	method
0.027	0.0060	0.0060	Tedesco	2002AJ....123.1056T	STM
0.027	0.0300	0.0300	Masiero	2012ApJ...759L...8M	NEATM
0.030	0.0100	0.0100	Nugent	2016AJ....152...63N	NEATM
0.030	0.0194	0.0194	Masiero	2017AJ....154..168M	NEATM
0.034	0.0033	0.0033	Masiero	2011ApJ...741...68M	NEATM
0.038	0.0200	0.0430	Masiero	2021PSJ.....2..162M	NEATM
0.039	0.0370	0.0370	Masiero	2020PSJ.....1....5M	NEATM
0.040	0.0500	0.0500	Nugent	2016AJ....152...63N	NEATM