value	unc_up	unc_lo	author	ref	method
13.33	0.574	0.574	Masiero	2011ApJ...741...68M	NEATM
19.06	1.330	1.330	Usui	2011PASJ...63.1117U	NEATM
19.58	3.920	3.920	Ali-Lagoa	2018A&A...612A..85A	NEATM