> 1 1 Astronomia mechanica. 



29' 



Calculus pi*o intervallo a 25 acl 26 ytprilis. 



Cum sitp = 97U?i., 9 = 0,0169, /-=100000 et » = 17° 56', erit ^= 100700, «=105782, 

 qL>/=(7= 17«20', 5 = — 1I5M7', 1^ — 1//= 12« 30'. Nunc ob c= 100000, ohdcp^^^ 

 et dC = 35^8" colligitur 



/c/) = 9,987^^160 lcVcp= 9,9937080 



lYcp = 4,9937080 Id^ = 3,5?t99836 



/c = 5,0000000 ~~ 



/c Vc/) = 9,9937080 

 U = 5,0030295 



13,5436916 



lvv= zz 10,00605 90 



l^d(p= 3,5376326 



4,6855749 



l^d(p= 8,2232075. 

 Erit ergo pro terminis, ubi d(p angulum denotat, d(p = — 3449", at pro terminis, ubi in partibus 

 radii exprimi debet, d(f> = — 0,016719. Pro angulis autem A et ^ calculus ita se habebit: 



l cos {(> — 1^) = 9,989581 5 



^cos<7 = 9,9798158 



/sin^ = 9,4741 146 



/sin (.9^ — ?//) = 9,3353368 

 lcQSG) = 9,9783702 



9,9693973 

 9.4636961 



ia (uua .ai;Jcosa;sin(>9^ — v/) = 9,3137070 



«sin<? = 9,4741146 

 /cos<? = 9,9798158 



..u allfc/ 



■j!-.'! 



iii9ii»>a 



__ .H^ 0,93196 



" ' ~f- 0,06135 



cos A = 



A = 



8,7878216 

 9,2935228 



-+- 0,29087 

 — 0,19657 



0,99331 

 6«, 38' 



V sin X 



sin/< = 0,09430 '^'^ »"1"^ 

 //= 5\25'. 



Hinc pro distantia LN = w = 



OiU. ¥ 



((;= 5,0030295 



V sio X 



existente lans: v = -* 



" M — f C08 X 



- ' II: 



li\Ml = 9,0626386 

 i cos A = 9,9970829 



«^. PCOS^ = 

 VL P cos X = 



105782 

 100026 



5756 



/csinA = 4,0656681^ 



^fCosX = 5,0001124 j 



l sin V = 9,9524188/ 



ipp = 4,1 132493 



*"*'** /c = 5,0000000 



8II#^S;<. — 



V- = 0,8867507 



/fsinA= 4,0656681 

 /(,1 — (^cosA)= 3,7601208 



£811 



i». EnJeri Op. pMtbama T. II. 



k 



lXd^Xi^v= 10,3055473 

 v= 63^40' 

 (y = 12979 

 ia = 5,0244 118 



^ = 2,6602521 



4 = 4.57,354 



i\'dn:i 



'•''•'>-= 9,9755882 



^1^ = 9,9267646 



^-j= 0,84482, 

 38 



