value	unc_up	unc_lo	author	ref	method
13.27	0.970	0.970	Usui	2011PASJ...63.1117U	NEATM
13.75	0.282	0.282	Masiero	2011ApJ...741...68M	NEATM
13.76	2.750	2.750	Ali-Lagoa	2018A&A...612A..85A	NEATM
22.97	2.400	2.400	Tedesco	2002AJ....123.1056T	STM