value	unc_up	unc_lo	author	ref	method
0.035	0.0270	0.0270	Masiero	2020PSJ.....1....5M	NEATM
0.041	0.0370	0.0370	Masiero	2020PSJ.....1....5M	NEATM
0.045	0.0290	0.0290	Masiero	2020PSJ.....1....5M	NEATM
0.065	0.0130	0.0130	Masiero	2011ApJ...741...68M	NEATM