32 



A Ta/.'/e of /he Sun's Rigid Ascension, &f. 



rAi;i,R contiinicl. 



N. B. If the O's longitude is between and III. signs, the Table gives 

 the R. A. If between III. and VI. signs, subtract the R. A. given by the 

 Table from ISO', the remainder is the R. A. If between VI. and IX. signs, 

 add 180" to the R. A. as taken from the Table. But if between IX. and 

 XII. signs, subtract the result given by the Table from 360^. The secular 

 equation of the O's R. A. is additive if subsequent to 1801, otherwise 

 subtractive from the R. A. as given by the Table from the above direc- 

 tions. 



V. Answer 



