value	unc_up	unc_lo	author	ref	method
1.7300e+18	nan	nan	Folkner	2014IPNPR.196C...1F	Ephem
1.7896e+16	nan	nan	Fienga	2013arXiv1301.1510F	Ephem
2.1600e+18	nan	nan	Folkner	2009IPNPR.178C...1F	Ephem
2.8072e+18	9.4389e+17	9.4389e+17	Fienga	INPOP19a	Ephem
3.3600e+18	1.6200e+18	1.6200e+18	Zielenbach	2011AJ....142..120Z	Deflec
3.3900e+18	1.6200e+18	1.6200e+18	Zielenbach	2011AJ....142..120Z	Deflec
4.2500e+18	2.0800e+18	2.0800e+18	Zielenbach	2011AJ....142..120Z	Deflec
4.5500e+18	2.7200e+18	2.7200e+18	Zielenbach	2011AJ....142..120Z	Deflec
4.7600e+15	5.4800e+17	5.4800e+17	Fienga	2014arXiv1405.0484F	Ephem
5.6300e+18	1.3000e+18	1.3000e+18	Fienga	2011CeMDA.111..363F	Ephem