detehmining the longitude. 



253 



SECOND SERIES. 



Name and Cha- 



Times of Transit 





Mean 





Approximate 



racter of Stars. 



per Chronometer. 



ARn's. 



1826. 



Declinations. 



Tauri 



11: 14: 01.. 



4: 



31: 



48. 



48 





 22: 35 



/ Tauri 



11: 34: 53. 7 



4: 



52: 



41. 



9Q 



21 



• 19 



Ditto 



11: 59: 19. 



5: 



17: 



11. 



05 



21 



: 46 



1 >^ 



82: 26: 08. 



5: 



44: 



04. 



73 



20 



: 13 



y Gemi 



12: 46: 23. 



6: 



04: 



22. 



42 



22 



: 33 



y ... 



12: 51: 25. 2 



6: 



12: 



25. 



87 



20 



: 19 



g Gem. 



13: 35: 39'. 5 



6: 



53: 



46. 



83 



20 



49 



6 Ditto 



13: 51: 33'. 



7: 



09: 



43. 



28 



22" 



18 



9 I^itto 



13: 53: 30. 



7: 



11: 



40. 



3G 



20: 



46 



r 



13: 59: 1'^ 5 



7: 



17: 



24. 



05 



21: 



48 



Sum ... ... ... 



128: 15: 07. 90 



61: 



15: 



09. 



03 



214: 26 



Mean 



12: 49: SO. 79 



6: 



07: 



30. 



91 



21: 26 



j's Transit 



13: 20: 05, 7 











' 



Interval 



30: 34. 91 



Acceleration ... 



4. 93 

 09 



+ 



30: 



39. 



93 





■ 



SO: 39. 93 





Approximate 1 

 ARn. j)'s Limb, J 



Correction,... 



6: 



3S: 



10. 



2 



84 

 43 











ARn. Moon's Limb 6: 38: 13. 27- 

 2 Q 



