value	unc_up	unc_lo	author	ref	method
3.41	0.135	0.135	Masiero	2011ApJ...741...68M	NEATM
3.50	nan	nan	Ali-Lagoa	2016A&A...591A..14A	NEATM
3.70	nan	nan	Ali-Lagoa	2016A&A...591A..14A	NEATM