value	unc_up	unc_lo	author	ref	method
4.94	1.300	1.300	Masiero	2020PSJ.....1....5M	NEATM
5.49	1.480	1.480	Masiero	2020PSJ.....1....5M	NEATM
6.04	0.530	0.530	Usui	2011PASJ...63.1117U	NEATM
6.08	1.400	1.400	Masiero	2012ApJ...759L...8M	NEATM
6.33	1.270	1.270	Ali-Lagoa	2018A&A...612A..85A	NEATM
6.94	0.046	0.046	Masiero	2011ApJ...741...68M	NEATM