59$ DE PARALLAXI SOLTS 



Pro calciilo P;iralla(flico habemus : 

 Fig. 6! L.rin.:s?r:9,9595395 L. ^ zO,5 595 8<yo 



L.;^- 1)1:0,39984-^7 L.fii.O? 1^=9,209094.0 



L. ^^z:o,35938<^o L. ^^ =9, s^S^Soo 



Lcof.O^-yzi^^^^+^s^^^-) L. 1- 03^0,5684800 



L. Sy ^^^ L. . =c^S3448S 



$ u=-2, 2575. ^ L.Tang.?Ov-7,585o3ia 

 O-y =9(52,51-1-2, 2575. 7r ? O 'V = o". 13'. iV' 



A O ? =30. 35. 9 



A O-v =30. 48. 23. 



Hinc fit dift.intia ccntrorum corrcda. 



952,61-f 2, c 57 5- "^"Oi 8589. .v+o 5121. y-o, 05 = 3 d 



— 97<J + /J. 



vnde dcducitur 



[^ = -13, 39 + =» -575.^-0, 8 5S9..v-f-o, Sr2i.y 



- o, 05^3- ^- 

 Cont.iclus vero cxtcrnus pro ingrcflu quum prae- 

 bucrit : 



{J. — -34, ^^H-^jOio^.Tr+o,*^!?^^. .vH-o, 7472. y 



-I- o, 0514. d 



multiplicaudo pofteriorcm hanc aequationcm pcr \\l 

 prodibit 



i.oi^.j^r-^^jS^+ajO^S^.-^+Oj^^^S-.v+o^^^Jo^.y 



-f o, 0523. 9 



quam 



