value	unc_up	unc_lo	author	ref	method
2.2682e+18	1.0733e+18	1.0733e+18	Fienga	INPOP19a	Ephem
3.0400e+17	3.5900e+18	3.5900e+18	Zielenbach	2011AJ....142..120Z	Deflec
3.5200e+18	2.6200e+18	2.6200e+18	Zielenbach	2011AJ....142..120Z	Deflec
3.6200e+18	nan	nan	Folkner	2014IPNPR.196C...1F	Ephem
3.7700e+18	5.8000e+18	5.8000e+18	Zielenbach	2011AJ....142..120Z	Deflec
4.2900e+18	2.6400e+18	2.6400e+18	Zielenbach	2011AJ....142..120Z	Deflec
7.6954e+18	8.1527e+27	8.1527e+27	Fienga	2013arXiv1301.1510F	Ephem