308 



L. EULERI OPERA POSTHUMA. 



Astron. mech 



nunc pro angulis X et /u. 



l cos {& — yj) = 9,9826236 

 lcos6 = 9,9879223 

 lsm6=z 9,3666036 



9,9705^59 

 9,3^^92272 



fsin(^ — V/) = &,4Jt29728 

 icosc<> = 9,9783702 



9,!|213V30 



«sin<y= 9,3666036 

 lcos6 = 9,9879223 



8,7879*66 

 9,!i092653 



> H 0,06137 

 cos A = 0,99580 

 X=. 5M5' 



unde colligitur distantia MN = w 

 «(; = 5,0034605 



isinA = 8,96U288 

 ;cosA = 9,998174^3 



Iv sin X = 3,9648893^ 

 Z(;cosA = 5,0016348 

 isin?'^ 9,7899880' 



?w = 4,1749013 

 «- = 0,8250987 



^4= 2,4752961 



= 298,74 



C3 



to3 



— ^= 298,03 



PC0sA= 100377 



11778 



Iv sin X = 3,9648893 

 l,.,. 4,0710715 



UangJ'^ 9,8938178 

 V = 38° 4' 



^1= 9,9501800 



i^ = 9,8505400 



= 0,7088 



KS-^O^^'"*^^"'*- 



Pro variatione semiparametri />: 



O^ i^i; e£ B ofte^Y^lfil i»*iq 



r4= 



0,0103815 



<5-3= 2,4742600 



lu = 5,0498200 



isin/^ = — 8,5203525 



[dy = . — 8,2223455 



-*- 4,2771595 



Ergo 



seu 



et 



dp = 

 dp = 

 idjp = 



— 2/1.18930 



— 37860 n 



— 4,5781895 



