value	unc_up	unc_lo	author	ref	method
12.55	0.198	0.198	Masiero	2011ApJ...741...68M	NEATM
12.80	nan	nan	Ali-Lagoa	2016A&A...591A..14A	NEATM
12.80	nan	nan	Ali-Lagoa	2016A&A...591A..14A	NEATM