SECT. 1.] 



put in the formulas of article 145, 



THREE COMPLETE OBSERVATIONS. 



221 



&quot; = 2TZX 



8&quot; C 



Corrected times. 



Nov. 5.564852 

 36.466286 

 76.340252 



Intervals. 



30 d .901434 



39.873966 



Logarithms. 



1.4899785 

 1.6006894 



Hence follow, 



Observations. 



L 



n. 

 in. 



whence are derived the corrected logarithms of the quantities 6, &&quot; respectively 

 9.8362708 and 9.7255599. Beginning, then, the calculation of the elements 

 from /, r&quot;, 2/, 6, we get log i] 0.0031921, just as from r, r , 2/&quot;, 6&quot; we obtain 

 log rf = 0.0017300. Hence is obtained 



log F = 9.8907512 log Q = 9.5712864, 



and, therefore, 



X= +0.0014736 Y= +0.0094574 



The chief results of the second hypothesis, in which we put 



x log P= 9.8907512 

 y = log Q = 9.5712864 



are the following : 



w -4- &amp;lt;J - 

 log Qcsmw 



3 . . . . 



log/ 



20 8 0&quot;.87 

 0.0373071 



21 12 6 .09 

 0.3507110 



C 195 16 59&quot;.90 



&quot; 196 52 40 .63 



logr .... 0.3630642 



log/ . . . . 0.3369708 



