value	unc_up	unc_lo	author	ref	method
6.22	0.042	0.042	Masiero	2011ApJ...741...68M	NEATM
7.59	2.150	2.150	Masiero	2020PSJ.....1....5M	NEATM
8.26	3.440	3.440	Masiero	2012ApJ...759L...8M	NEATM
8.34	2.360	2.360	Masiero	2020PSJ.....1....5M	NEATM
9.31	2.810	2.810	Masiero	2020PSJ.....1....5M	NEATM