value	unc_up	unc_lo	author	ref	method
20.97	0.320	0.320	Masiero	2011ApJ...741...68M	NEATM
21.12	4.220	4.220	Ali-Lagoa	2018A&A...612A..85A	NEATM
21.61	0.860	0.860	Usui	2011PASJ...63.1117U	NEATM
22.07	4.410	4.410	Ali-Lagoa	2018A&A...612A..85A	NEATM