value	unc_up	unc_lo	author	ref	method
0.035	0.0210	0.0500	Masiero	2021PSJ.....2..162M	NEATM
0.037	0.0060	0.0060	Masiero	2011ApJ...741...68M	NEATM
0.038	0.0190	0.0380	Masiero	2021PSJ.....2..162M	NEATM