140 



Method 1 (continued). 



Log. of 937659 = 5-9720449 

 Constant = 6-9950980 



p - 3''45 



Log. of 2 1 5 

 Log. of 214 



= 0*9671429 

 = 0-4835715 



= 2-3324385 

 = 2-3304138 



4-6628523 



Log. of -454936 = 1-6579503 

 4-6628523 



Constant 



= 6-9950980 



Method 2. 

 Mean Position = 238 30'. 



15063 = 8! 



7583=82 



218206 = 83 



241621 = 84 



24012 = 85 



48249 = 8,, 



34511 = 8; 



85199=83 



245830 = 89 



920274 



Log. of 12763 =4-10595 

 =22, Constant =4-99331 



i -09926 =\ of P 2 

 ' 54963=^ of P 



P2=I2'- 5 68 



p = 3'*545 

 W= -0796 



Method 3. 



Log. of 920274 =5*963917* 



Log. of C='4549 &c.= 7-6579503 



5-6218675 

 Log. of 206 =2-3138672 



= 3-3080003 







