value	unc_up	unc_lo	author	ref	method
2.99	0.707	0.707	Masiero	2017AJ....154..168M	NEATM
3.18	0.900	0.900	Masiero	2021PSJ.....2..162M	NEATM
3.35	0.700	0.700	Masiero	2021PSJ.....2..162M	NEATM
3.98	1.107	1.107	Masiero	2011ApJ...741...68M	NEATM
4.38	0.460	0.460	Masiero	2012ApJ...759L...8M	NEATM