vom 8. Mai 1873. 311 



calen Durchmesser erhalten. Die Vergleichung der niitgetheilten 

 Werthe mit den Angaben des Berliner Jahrbuchs gab folgende Re- 

 sultate: 



1871 



rag 



Beob. 



c 



5 





V 



b 

 o 



Juli 1 



C 



4-0.01 



4- 



2.2 



2.6 



6 



P 



-f- 



6 



4- 



4.0 



0.3 



7 



J 



-1- 



10 



4- 



1.6 



0.1 



10 



L 



4- 



9 



4- 



4.0 



1.5 



12 



E 



— 



17 



4- 



0.7 



2.4 



15 



HC 



— 



23 



— 



0.4 



3.7 



18 



J 



-f- 



2 



— 



0.2 



5.1 



19 



E 



— 



12 





- 



5.5 



20 



P 



— 





— 



3.7 



5.9 



21 



L 



— 



10 



4- 



2.2 



6.4 



24 



C 



4- 



2 



— 



0.5 



7.7 



25 



L 









4- 



2.1 



8.1 



29 



L 



- 



- 



4- 



2.3 



9.8 



31 



G 



4- 



8 





- 



10.5 



\ug. 1 



HC 



— 



23 



— 



0.5 



10.9 



2 



L 



4- 



1 



4- 



2.5 



11.3 



3 



JC 



— 



11 



— 



2.4 



11.7 



8 



P 



— 



22 



4- 



6.9 



13.6 



9 



J 



4- 



1 



— 



0.8 



14.0 



10 



L 



4- 



25 



4- 



7.6 



14.3 



11 



JC 



-i- 



6 





- 



14.7 



12 



C 



4- 



11 



— 



2.2 



15.1 



14 



L 



— 



2 



4- 



2.3 



15.8 



15 



G 



4- 



2 



+ 10.2 



16.1 



16 



P 



— 



3 



4- 



1.1 



16.3 



17 



JC 



- 



- 



— 



1.9 



16.8 



19 



C 



4- 



6 



— 



3.4 



17.4 



25 



J 



— 



14 



— 



2.4 



19.2 



26 



JC 



— 



6 



— 



3.0 



19.5 



28 



c 



4- 



6 



4- 



0.3 



20.1 



29 



HC 



— 



11 



— 



0.7 



20.4 



30 



JC 



— 



10 



— 



4.4 



20.6 



31 



E 



— 



1 



— 



1.7 



20.9 



Sept. 5 



P 



— 



3 



— 



1.7 



22.1 



7 



J 



— 



10 



4- 



1.3 



22.5 



9 



c 



— 



7 



— 



2.2 



23.0 



11 



L 



4- 



4 



4- 



2.6 



23.4 



15 



L 



4- 



13 



4- 



2.0 



24.1 



