Initiiim. 

 ^' = — i3yc/',üi. 



261. 

 Lalitudo lunae apparcns. 



tg.A'=7,83i520().n;7,9466i33.n . , 



47a 



Finis. 

 A';=— i824",0 



262. 

 Semidiametcr lunac gcoccntrica. 

 -JD'=:q()3",97 . . sin. iD':= 7.6039451 17.6020701 



263. 



2»' = 991". 74 



Logarith. pro reduct. spatü ad tcmpus 



t'= i6''.43' 

 ^= 34.i8",96 

 105.11'= 0,2426571 



17 .i3' 

 • 3+- >9"'ä8 

 0.2423243 



fn =:l<)4o,oo 



mn = 1399, 16 



fm = 1343.5 



p =2219,2 



SM= 875,7 



log. f m = 3. 1 282520 



264. 

 Solutio trianguli Smn. 



fn =• 937.77 

 mn =1823,96 



2,8157840 Im = 654,3 



p =2224,5 

 851^2878,8 



SM'= 23 .3i" .. log. SM'=3,i8o5i24 3,7017357 .... SM'=i''.2S'.5i". 



363. 

 Tempus d incorrectum. 



T = 5b. 26'. 25", i I 6h.26'.2Ö",o 



SM'^ — 2i. 3i, I — 1. 23. 5i, 9 



c/ = 5''- o'-54")4 I 5^-o-i'-3ö",i 



266. 



Tempus ^ correctum. 



Exinit. ZZ5l'.o'.54",4 -j- 3,52^ drn4- 1,8223 Ja— 1,8292 dir 



60 



