value	unc_up	unc_lo	author	ref	method
0.245	0.0196	0.0196	Masiero	2011ApJ...741...68M	NEATM
0.250	0.0500	0.0500	Masiero	2014ApJ...791..121M	NEATM
0.334	0.0630	0.0630	Tedesco	2002AJ....123.1056T	STM
0.387	0.0770	0.0770	Ali-Lagoa	2018A&A...612A..85A	NEATM