281 



Table exhibiting the Calculations j^r correcting the Latitude o/" Cambridge 

 Obseuvatory ; the Observations having been reduced with the assumed 

 Latitude 52M2' . 53",17. 



star's Name. 



No. 



of 



Obs. 



Polaris D 



Polaris R 



Polaris S.P D 



Polaris S.P R 



8 Urste Minoris D 



S Ursa; Minoris R 



S Urs» Minoris S.P. ..D 

 2 Ursae Minoris S.P. ..R 



/3 Ursae Minoris D 



/3 Ursae Minoris R 



/3 Ursifi Minoris S.P. ..D 

 /3 Ursae Minoris S.P. ..R 



/3Cephei D 



/3 Cephei R 



ySCephei S.P D 



/3 Cephei S.P R 



2 Draconis D 



I Draconis R 



S Draconis S.P D 



S Draconis S.P R 



a Draconis D 



a Draconis R 



a Draconis S.P D 



a Draconis S.P R 



a Ursae Majoris D 



a Ursae Majoris R 



a Ursae Majoris S.P. ..D 

 a Ursae Majoris S.P. ..R 



Uncorrected mean 

 N.P.D. 



Corrected 



for 



Discordance. 



« Cephei D 



a Cephei R 



a Cephei S.P D 



a Cephei S.P R 



S Ursae Majoris D 



S Ursae Majoris R 



Ursae Majoris S.P. ..D 

 g Ursae Majoris S.P. ..R 



a Cassiopeiae D 



a Cassiopeiae R 



o Cassiopeiae S.P D 



o Cassiopeiae S.P R 



113 

 42 



111 

 58 



43 

 37 

 39 

 23 



20 

 17 



22 



2 



4 



none 



12 



7 



3 



10 



6 



14 

 11 



7 



32 



32 



5 



none 



43 



35 



13 



8 



26 



26 



3 



3 



34 



15 



26 



9 



1 . 34 . 52,22 

 51,00 



1 . 34 . 53,77 

 55,70 



- 3 



3.24.45,21 

 43,48 

 24 . 46,34 

 48,42 



15. 9-41,65 



42,02 



■15. 9.44,58 



47,54 



20 . 10 . 15,91 



- 20 . 10 . 16,97 



17,24 



22 . 37 . 54,40 

 53,95 



- 22 . 37 . 54,99 



56,31 



24 . 49 . 24,80 

 24,51 



- 24 . 49 . 26,90 



28,90 



27 . 20 . 55,75 

 55,73 



- 27 • 20 . 59,30 



28, 



■28. 



7.11,43 

 11,64 



7 . 12,67 

 13,47 



32. 2.18,12 



18,40 



■32. 2.20,38 



23,23 



34 . 22 . 45,38 



46,36 



- 34 . 22 . 47,37 



47,00 



No. 



of 



Obs. 



51,38 

 51,78 



- 54,62 



- 54,83 



44,44 

 44,24 



- 47,40 



- 47,28 



41,25 

 42,40 



- 45,52 

 -46,18 



15,74 



- 17,74 



- 16,52 



54,34 

 54,01 



- 56,14 

 -55,31 



24,76 



24,47 



-28,10 



- 27,90 



55,84 



55,64 



-59,86 



11,58 



11,50 



■13,27 



• 12,93 



18,41 



18,09 



■21,16 



- 22,45 



45,73 

 46,03 



- 47,93 



- 46,54 



Concluded 

 N.P.D. 



155 



169 



80 

 62 



37 

 24 



4 

 19 



6 

 16 



25 

 10 



64 

 5 



78 

 21 



51,49 



- 54,70 



44,35 



- 47,35 



41,78 



- 45,57 



15,74 



- 17,29 



54,17 



- 55,83 



24,63 

 • 28,04 



55,74 

 ■ 59,86 



11,54 

 -13,13 



No. Algebraic 



of Sum of 



Obs. Determin. 



324 



142 



61 



23 



22 



35 



99 



58 



84 



•3,21 



-3,00 



■3,79 



- 1,55 



Weight 



of 

 Result. 



1,66 



■3,41 



69 - 4,12 



1,59 



•3,55 



-1,75 



Product. 



- 16,05 



•9,00 



-7,58 



-1,55 



1,66 



-3,41 



•4,12 



-3,18 



-3,55 



-3,50 



Vol. V. Part II. 



Oo 



