value	unc_up	unc_lo	author	ref	method
11.57	4.040	4.040	Masiero	2012ApJ...759L...8M	NEATM
11.69	0.870	0.870	Usui	2011PASJ...63.1117U	NEATM
12.08	2.420	2.420	Ali-Lagoa	2018A&A...612A..85A	NEATM
13.53	0.116	0.116	Masiero	2011ApJ...741...68M	NEATM
9.83	2.230	2.230	Nugent	2016AJ....152...63N	NEATM