200 



IllE OIIBIT OF URANUS. 



We now fill in the values of g, the arguments 1 — 9, and the times with which 

 Table XVII is to be entered, for the intermediate dates, by adding the nearly 

 constant differences deduced from the numbers at the bottom of Table II. The 

 seconds of g are first reduced to fractious of a minute, with which to enter Table 

 VII. In making the subsequent computation we have used none of the devices 

 previously described except in tlic case of the small longitude terms, as follows: 



