value	unc_up	unc_lo	author	ref	method
3.84	0.950	0.950	Masiero	2021PSJ.....2..162M	NEATM
4.58	0.192	0.192	Masiero	2011ApJ...741...68M	NEATM
4.69	0.250	0.250	Masiero	2012ApJ...759L...8M	NEATM