value	unc_up	unc_lo	author	ref	method
0.154	0.0128	0.0128	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
0.166	0.0124	0.0124	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
0.192	0.0250	0.0250	Tedesco	2002AJ....123.1056T	STM
0.207	0.0410	0.0410	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.210	0.0220	0.0220	Masiero	2012ApJ...759L...8M	NEATM
0.220	0.0440	0.0440	Ali-Lagoa	2018A&A...612A..85A	NEATM