ISi. CALCVLVS ECLIPSIS SOLIS. ) 



^ Finis eclipfis obferuatus eft Petropoli' Temp. 

 vero i^\ 6\ 14^^ cuius complementum ad 24^, o*. 

 53^46''^ in angulum conuerfum dat, O P 2r=i: 13°.' 

 Tab. IV. ^(j''. 30^^ ad occafum , huic autem momento Pari- 

 ig. II. £|g refpondet tempus verum 21^ 14^ 14^^ hincque 

 medium 21^ 12^6''^, a quo epocha noftra fubtracja 

 relinquit t zn 41 ^ 40^^ rz: o, (^9444 , vnde fequitur 

 ^jj ((3-a)^=i479, 5 et y;=i:-i43. 5. In triangulo 

 igitur G3L ob OL— 1479, 5 et L^ — 3203, 3 

 crit 



Log L3=: 3. 5o5597<J Log.L3=:3. 505597<J 

 Log OLzr 3-1701393 Log.fin.cr— 9 9579794? 



LTan.a- mo. 3354583 Log. xrr^. 5475i8a 



(r—6s\ 12^ 



Pro hoc tempore repcriemus OP — 67*. 3(/ 

 ct angulum A O P iz: 96*. 5 2^ vnde pro triangulo 

 G P 2 caiculum (equentem facicmus : 



Log. fm, P 2 — 9. 703 10 II LTa.P 3=9. 7^(^9551 

 Log.fm Ot^2i=9-3<^6(Jo3(5 LcofOPs==9 9879223 



-• L fin. 5: Qzr 9 0(^97047 LTa.P Q=:9 754S874 



-; Si(i^—6\ 44^ P Q=:29°. 3&' 



•''• O t'z=67. 30 



:f!frJO"lKi>-- 



^^ 0Q.==37. 52 



^ 'Lcof.2Q:t=9. 99<?9^*4V L tang sQ^^. 07211 33 



i..Lcof.O 0=1:9. 8973*99 Lfin.OQ==: 9- 7880453 



Lcofs = 9. 8943140 Ltang.PO-Siii^p. 2840680 



