3l8 HECIIEnCHES SUR I.A PESANTEUR DES PI.ANiiTES ETC. 



Pour applicper ces fomiulcs a Jupiter ct Saturne, on prenclra 



— = 1067,09. Log.3,oa82o5 ; — ,=3359,o4-Log.3,5262Gi7 



«:=o, 545317 ... Log.a=:9,73665oo ; 

 A-=o,4o2694. . . Log. A =9,6049748 ; 



«l'oii Ion lire 



Log.iV = 0, 1 298079 

 Log.iV" =0,5483 1 38 

 Log.iV" =0,4165482 

 Log.iV'" =0,7457794 

 Log.iV'^ =o,43i5448 

 Log.iV' =9,5878195 

 Log.iV" =8,8976533 (—) ; 

 Log.iV*" =0,5343262 ; 

 Log.iV"" =0, 5025258 ; 



Log.A"'^ =0,6969699 

 Log.iV* =:o, iio3ioo 

 Log.iV" =0,6324626 

 Log.^"" =o,8536oi5 

 Log.iV"'" =0,3077983 

 Log. iV="' = 0,4926671 

 Log.iV" =0,2218099 

 Log.iV"' =:9, 1005567 

 Log.iV"" = 0,24 23588 



Cela pose, on trouve 



oH =a(i,6'j^i8 — 13,5207) ^ — «'. 11,84652 ; 



SG =«'( 14,88170 — 21,0265) = — «'. 6,i448 ; 



5/ =«'( 18,29454-4- 17,5741) = «\ 35, 86864 ; 



5Z =:«'( 0,270246 — 24,7039) = — «\24,4337 ; 



&Z^'=-.(o,67438-t-o,58o564) = -,. 1,254944 ; 



5G'^— (0,940991-1-0,772344)= ~- 1,713335 : 



5/' = — (2,57966 — 10,3408) = ;. 7, 76114; 



JZ' = -5(o,5o43i6 — 0,269015)= -i. 0,235201 ; 



