value	unc_up	unc_lo	author	ref	method
4.40	0.375	0.375	Masiero	2011ApJ...741...68M	NEATM
5.20	nan	nan	Ali-Lagoa	2016A&A...591A..14A	NEATM
6.20	nan	nan	Ali-Lagoa	2016A&A...591A..14A	NEATM