value	unc_up	unc_lo	author	ref	method
6.82	2.060	2.060	Masiero	2021PSJ.....2..162M	NEATM
6.94	0.592	0.592	Masiero	2011ApJ...741...68M	NEATM
7.10	0.864	0.864	Masiero	2011ApJ...741...68M	NEATM