value	unc_up	unc_lo	author	ref	method
12.82	3.880	3.880	Masiero	2021PSJ.....2..162M	NEATM
13.23	4.179	4.179	Masiero	2017AJ....154..168M	NEATM
13.28	4.420	4.420	Nugent	2016AJ....152...63N	NEATM
14.15	0.108	0.108	Masiero	2011ApJ...741...68M	NEATM