value	unc_up	unc_lo	author	ref	method
10.77	0.135	0.135	Masiero	2011ApJ...741...68M	NEATM
9.86	2.430	2.430	Masiero	2020PSJ.....1....5M	NEATM
9.98	6.110	6.110	Masiero	2012ApJ...759L...8M	NEATM