value	unc_up	unc_lo	author	ref	method
4.40	1.300	1.300	Masiero	2020PSJ.....1....5M	NEATM
5.66	0.240	0.240	Masiero	2012ApJ...759L...8M	NEATM
5.83	3.543	3.543	Masiero	2011ApJ...741...68M	NEATM