value	unc_up	unc_lo	author	ref	method
6.42	1.930	1.930	Masiero	2021PSJ.....2..162M	NEATM
6.82	1.290	1.290	Masiero	2021PSJ.....2..162M	NEATM
8.19	0.074	0.074	Masiero	2011ApJ...741...68M	NEATM