value	unc_up	unc_lo	author	ref	method
6.14	0.153	0.153	Masiero	2011ApJ...741...68M	NEATM
6.88	0.311	0.311	Masiero	2011ApJ...741...68M	NEATM
7.25	1.400	1.400	Masiero	2020PSJ.....1....5M	NEATM