value	unc_up	unc_lo	author	ref	method
6.45	0.310	0.310	Masiero	2012ApJ...759L...8M	NEATM
8.03	0.150	0.150	Masiero	2014ApJ...791..121M	NEATM
8.40	0.061	0.061	Masiero	2011ApJ...741...68M	NEATM
8.85	0.580	0.580	Usui	2011PASJ...63.1117U	NEATM
9.11	0.900	0.900	Tedesco	2002AJ....123.1056T	STM
9.87	1.970	1.970	Ali-Lagoa	2018A&A...612A..85A	NEATM