value	unc_up	unc_lo	author	ref	method
2.67	0.510	0.510	Nugent	2016AJ....152...63N	NEATM
3.50	0.500	0.500	Ali-Lagoa	2017A&A...603A..55A	NEATM
3.90	0.600	0.600	Ali-Lagoa	2017A&A...603A..55A	NEATM