value	unc_up	unc_lo	author	ref	method
8.08	2.610	2.610	Masiero	2020PSJ.....1....5M	NEATM
8.19	2.711	2.711	Masiero	2017AJ....154..168M	NEATM
8.83	3.720	3.720	Masiero	2012ApJ...759L...8M	NEATM
8.95	0.900	0.900	Ali-Lagoa	2018A&A...612A..85A	NEATM
9.42	0.530	0.530	Usui	2011PASJ...63.1117U	NEATM
9.71	0.113	0.113	Masiero	2011ApJ...741...68M	NEATM