value	unc_up	unc_lo	author	ref	method
12.41	3.580	3.580	Nugent	2016AJ....152...63N	NEATM
12.41	0.117	0.117	Masiero	2011ApJ...741...68M	NEATM
12.97	3.410	3.410	Masiero	2021PSJ.....2..162M	NEATM
13.91	4.900	4.900	Masiero	2021PSJ.....2..162M	NEATM