value	unc_up	unc_lo	author	ref	method
0.074	0.0099	0.0099	Masiero	2011ApJ...741...68M	NEATM
0.078	0.0690	0.0690	Masiero	2012ApJ...759L...8M	NEATM
0.093	0.0400	0.0700	Masiero	2021PSJ.....2..162M	NEATM
0.111	0.0510	0.0510	Masiero	2017AJ....154..168M	NEATM