266 



CATALOGUE OF POLAR STARS 



1876 



1877 



1878 



1879 



1880 



1881 



u m t- 



s. 



0.0003396 



0.0027166 



. 



0.0091686 



0.0217331 



0.0424476 



0.0733496 



&c. 



A 



0.0023770 



0.0064520 



0.0125045 



0.0207145 



0.0309020 



A 



0.0040750 



0.0061125 



0.0081500 



0.0101875 



A 



0.0020375 



0.0020375 



0.0020375 



1876 



1877 



1878 



1879 



1880 



1881 



1882 



U^t 



a. 



+ 0.00000351 



+ 0.0000556 



+ 0.0002813 



+ 0.0008890 



+ 0.0021704 



+ 0.0045005 



+ 0.0083370 



A 



+ 0.0000521 



+ 0.0002257 



+ 0.0006077 



+ 0.0012814 



+ 0.0023301 



+ 0.0038371 



A 



+ 0.0001730 



+ 0.0003820 



+ 0.0006737 



+ 0.0010487 



+ 0.0015070 



A 



+ 0.0002084 



+ 0.0002917 



+ 0.0003750 



+ 0.0004583 



^4 



+ 0.0000833 



+ 0.0000833 



+ 0.0000833 



The following values of F 4 were obtained in the manner above indicated. 

 Column 7 contains the values of a derived from equations (6), designated by Y Q 



Column 8 contains the residuals Y ( 



o 



r« 



