274 



OSSERVAZIONI DI STELLE 



. 47. 



46, 



19, 9 



26, 1 



48. 



18, 6 



52, 4 



26, 2 





medio 



3. 47. 



26, 150 





+ At 



— 19. 



50, 721 





+ ak 



— 



1, 618 





+ bi 



+ 



2 





+ ec 



+ 



756 





— ab 



— 



18 





oc 



3. 27. 



3'i, 531 



Nuvolo 



53. 6, 3 



51, 1 



57, 



4 



21, 5 



35, 9 



57, 



4 



38, 8 



18, 5 



57, 



3 



17, 9 



20, 5 



57, 



4 



34, 3 



37, 



57, 



4 



• ■ • • • 



medio 



3. 53. 



57, 



380 



+ At 



— 19. 



50, 



733 



+ ak 



— 



1, 



713 



+ bi 



+ 





2 



4- ec 



+ 





782 



— ab 



— 





19 



X 



3. 34. 



5, 



699 



66. 



24. 61, 24. 60, 3 



28, 7 28, 



16, 4 16, 4 



64, 8 66, i 



medio 66. 24. 42, 70 



rif.+ 



2. 14, 14 



Dis. z. si. 66. 26. 56. 84 



log B rr 0, 00917 

 log T = 0, 00074n 

 log Y = 0, 00075 



