value	unc_up	unc_lo	author	ref	method
47.37	0.740	0.740	Usui	2011PASJ...63.1117U	NEATM
49.19	9.840	9.840	Ali-Lagoa	2018A&A...612A..85A	NEATM
49.23	4.920	4.920	Ali-Lagoa	2018A&A...612A..85A	NEATM
56.90	0.630	0.630	Masiero	2012ApJ...759L...8M	NEATM
58.26	0.610	0.610	Masiero	2012ApJ...759L...8M	NEATM