value	unc_up	unc_lo	author	ref	method
0.038	0.0200	0.0410	Masiero	2021PSJ.....2..162M	NEATM
0.038	0.0670	0.0670	Masiero	2020PSJ.....1....5M	NEATM
0.047	0.0270	0.0270	Masiero	2020PSJ.....1....5M	NEATM
0.079	0.0062	0.0062	Masiero	2011ApJ...741...68M	NEATM