value	unc_up	unc_lo	author	ref	method
11.57	1.210	1.210	Nugent	2016AJ....152...63N	NEATM
11.92	2.930	2.930	Nugent	2016AJ....152...63N	NEATM
12.24	0.060	0.060	Masiero	2014ApJ...791..121M	NEATM
12.42	0.040	0.040	Masiero	2011ApJ...741...68M	NEATM
12.67	3.240	3.240	Masiero	2021PSJ.....2..162M	NEATM