value	unc_up	unc_lo	author	ref	method
0.027	0.0022	0.0022	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
0.038	0.0150	0.0150	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.039	0.0160	0.0160	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.042	0.0214	0.0214	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
0.043	0.0100	0.0100	Grav	2012ApJ...744..197G	NEATM
0.044	0.0040	0.0040	Tedesco	2002AJ....123.1056T	STM