value	unc_up	unc_lo	author	ref	method
12.04	0.280	0.280	Usui	2011PASJ...63.1117U	NEATM
12.15	0.100	0.100	Masiero	2014ApJ...791..121M	NEATM
12.37	0.290	0.290	Masiero	2012ApJ...759L...8M	NEATM
12.51	1.250	1.250	Ali-Lagoa	2018A&A...612A..85A	NEATM
12.56	2.510	2.510	Ali-Lagoa	2018A&A...612A..85A	NEATM
12.67	0.077	0.077	Masiero	2011ApJ...741...68M	NEATM