Calculs et Recheeches sue la Comète d'Encke. 



Perturbations par Mars, Jupiter et Saturne. 



1871 juillet 15.0 — 1872 juin 14.0. Éléments XVIII. 



H mu 'f и Bnlz 'f 



-»O.II4 -*-o.oi8 4-14.35 — o!oi6 



-H 2.829 — о!'77б 



-1-0.033 —0.115 "*"'7-'7 -+-0.061 



-I- 2.716 — 0.71 5 



—0.052 — 0.277 -1-19.87 -1-0.156 



2.439 —0.559 



— 0.142 —0.495 -1-22.29 -Ю.269 



-+- 1.944 —0.290 



—0.240 —0.815 -1-24,21 -f-0.399 



-+- 1.129 -t-0.109 



—0.332 —1.327 -1-25.30 -f-0.544 



-f-0.653 



—0.414 — 2.304 -1-25.02 -1-0.692 



— 2.502 -»-1.345 



— 0.455 —4.506 -^-22. 34 -HO.817 



— 7.008 -1-2.192 



— 0.384 —8.575 -"^14-95 -H0.956 



— 15.383 -4-3.148 

 —0.128 —0.345 0.30 -»-0.957 



— 15.728 -H4.085 

 -HO. 168 -+-4.194 —15.04 -*-o.797 



— 11.534 -t-4.882 

 -10.559 -1-5.061 — 26.69 -1-0.643 



— 8.473 -"-5-525 

 -»-0.484 -1-2.21 1 — 3 5-24 -1-0.502 



— 6.262 -1-6.027 

 -+-0.575 -І-1.746 —41-54 -H0.570 



— 4.516 -«-6.397 

 -»-0.657 -*-'.177 —46.08 -»-0.245 



