value	unc_up	unc_lo	author	ref	method
0.065	0.0530	0.0530	Masiero	2012ApJ...759L...8M	NEATM
0.072	0.0290	0.0490	Masiero	2021PSJ.....2..162M	NEATM
0.092	0.0198	0.0198	Masiero	2011ApJ...741...68M	NEATM