value	unc_up	unc_lo	author	ref	method
12.20	1.120	1.120	Usui	2011PASJ...63.1117U	NEATM
12.63	0.120	0.120	Masiero	2014ApJ...791..121M	NEATM
12.68	2.540	2.540	Ali-Lagoa	2018A&A...612A..85A	NEATM
12.86	0.800	0.800	Tedesco	2002AJ....123.1056T	STM
14.06	0.059	0.059	Masiero	2011ApJ...741...68M	NEATM