value	unc_up	unc_lo	author	ref	method
3.0000e+18	nan	nan	Folkner	2014IPNPR.196C...1F	Ephem
4.8800e+18	6.6100e+18	6.6100e+18	Zielenbach	2011AJ....142..120Z	Deflec
5.8500e+18	3.5900e+18	3.5900e+18	Zielenbach	2011AJ....142..120Z	Deflec
6.3600e+18	4.3500e+18	4.3500e+18	Zielenbach	2011AJ....142..120Z	Deflec
6.7300e+18	3.5500e+18	3.5500e+18	Zielenbach	2011AJ....142..120Z	Deflec
9.7677e+18	2.9256e+18	2.9256e+18	Fienga	INPOP19a	Ephem