378 



OPPOSITION OF MARS, 1849-50, 

 JANUARY 22, 1850-Contlnued. 



Results. 



Mean of chronometer times. 



Mars * 



Mars 8. P. B.Z. 405.6 



MansN. P. B, Z. 405.6 



h. m. s. 



, Eleven comparisons . . 4 13 11.25 

 Correction of chronometer 21.22 



h. m. s. 

 Ten comparisons . . , 4 18 27.31 



Correction of chronometer 21 .23 



Remarks. 



The times of the last three comparisons are by chronograph. A 6. 



Mars S.P. B. Z. 405.6 



MariN.P. _H, Z. 405.6 



