value	unc_up	unc_lo	author	ref	method
4.42	1.120	1.120	Masiero	2020PSJ.....1....5M	NEATM
5.38	1.848	1.848	Masiero	2011ApJ...741...68M	NEATM
7.10	nan	nan	Ali-Lagoa	2016A&A...591A..14A	NEATM