value	unc_up	unc_lo	author	ref	method
16.35	0.374	0.374	Masiero	2011ApJ...741...68M	NEATM
18.52	3.700	3.700	Ali-Lagoa	2018A&A...612A..85A	NEATM
19.40	3.880	3.880	Ali-Lagoa	2018A&A...612A..85A	NEATM
20.90	0.980	0.980	Usui	2011PASJ...63.1117U	NEATM
30.61	2.800	2.800	Tedesco	2002AJ....123.1056T	STM