AT THE NAVAL OBSERVATORY, WASHINGTON. 



DECEMBER 6, 1849 Continued. 



Results Continued. 



365 



Mean of chronometer times. 



Mars N. P. Lalande 11714 . 



h. m. s. 



. Eleven comparisons . . 5 11 49.06 

 Correction of chronometer + 1 53.21 



A a. 



B. 



+11.44 



Ap .... 0.00 



Mars centre 

 A c5. 

 Rev. 



+ 21.853 

 + 5 35&quot;. 91 



Remarks. 



Planet diffused and unsteady. Star scarcely visible. It was thought useless to continue the observations. A 5. 



Mars S. P. Rumker 1673 



Mars N. P. Rumker 1673 



Six comparisons 



Six comparisons 



