PHOTOGRAPHIC RESEARCHES NEAR THE POLE OF THE HEAVENS. 



63 



x Coordinate. 



y Coordinate. 



Star, 



aze 



2438 



8575 



-+-14.3265 

 n-17.1882 



7 



8510 



5511 



7 



Imag 



3284 



i 



4810 

 4901 

 7449 



0163 

 5354 

 6197 

 7206 



Image 



i 



8977 

 0685 

 ,8438 

 8442 



8482 



-+-41 



5 



d 



078 



-+41 



i 



Imag 



4130 



3806 

 -+-10.3265 

 5756 

 2288 

 3492 

 -f-32.7762 



-+-44.6554 

 1.2201 



aff 



5693 



Image 2 



9669 



0251 



— 0.2295 



2695 



-f- 10.6881 



0782 



—12.7342 



0139 



—14.8960 



9218 



— 7.4797 



4554 



— 16.2351 



1126 



-+-15.0266 



6730 



-+- 2.3288 



1082 



-+-59.2037 



By means of preliminary solutions, the following approximate values 



were found for the plate constants: 



0.354, y] 



0.331, w = 59.856, A 



0. 



With these values, a' . and *' . were computed from equations (1), 

 and the results are contained in the following Table. 



*H3.-Mar. CTp. 63. 



23 



