34 



THE TRANSATLANTIC LONGITUDE. 



1866, November 5.— D., Obs. 



star. 



Lamp. 



Threads. 



M 



bo 





B 



Bb,+k 



O' Ceti .... 



w. 



B— F3 

 B-C3 



20 12.71 



— OMOl 

 —0.098 



0" 

 + 1 



" o^ooo 



5.828 



— 0'.070 

 —0.301 



A CassiopeEe F.C. 









E. 



b1-c. 



22 24.44 



—0.098 



— 1 



5.828 



—0.301 



ri Piscium . . . 





" 



B— E3 



24 22.66 



—0.095 



— 



7.922 



—0.096 





" 



B,— E, 



38 14.92 



—0.104 







0.000 



—0.095 



(3 Arietis . . . 





" 



bI-f! 



47 10.56 



—0.107 







0.000 



—0.116 



50j3assiop. U.C. . 





" 



E— E, 



50 51.22 



—0.106 



+1 



13.510 



—0.354 







W. 



Ex— E, 



53 18.13 



—0.103 



_1 



13.510 



—0.345 



a Arietis 







b:-f: 



1 59 33,58 



—0.099 







0.000 



—0.112 



65 Ceti .... 





" 



B-E3 

 B-C3 



2 5 49.83 

 17 5.84 



—0.087 

 —0.103 







+ 



0.000 

 58.307 



—0.082 

 —0.282 



I Cassiopeaj U. C. 





u a u 





E. 



Bi— C, 



19 2.63 



—0.123 



— 



58.307 



—0.331 



5 Urs. Minoris L. C. 



" 



B,— C5 



25 58.14 



—0.126 



+1 



36.946 



+ 0.357 



" " " 



W. 



B-D3 



2 28 52.39 



—0.114 



— 1 



17.092 



+ 0.327 



r = 2'' . 



= 4. 8^3 p = 0^000 c = + 0^033. 







Star. 



t 



" 



Cc 



V ■ 1 Aa 



At 



e' Ceti 



l" V 

 2] 



■"14'.85 

 18.27 



17"23M1 

 21 26.77 



— 0'.034 



-0^07 

 + 0.20 



— 0M6 

 + 0.20 



+ 8^38 

 8.30 



A Cassiopese U.C. . . 



J7 Piscium 



24 



14.64 



24 22.93 



+ 0.034 



+ 0.02 



—0.11 



8.43 



" 



3J 



! 14.82 



38 23.18 



+ 0.034 



+ 0.09 



—0.12 



8.51 



3 Arietis 



4" 



10.44 



47 18.76 



+ 0.036 



+ 0.05 



—0.09 



8.44 



50 Cassiopese U. C. . . 



5i 



J 4.33 



52 12.81 



.... 



+ 0.18 



+ 0.24 



8.24 



a Arietis 



1 5' 



) 33.47 



59 41.84 



—0.036 



+ 0.04 



—0.09 



8.42 



65 Ceti 



2 



3 49.75 



5 57.95 



—0.034 



—0 13 



—0.12 



8.29 



t, Cassiopese U.C. 



1 



? 3.93 



18 1224 



.... 



+ 0.01 



+ 0.15 



8.16 



5 Urs. Minoris L.C. . . 



2 2 



r 35.53 



27 43.04 



.... 



—0.79 



—0.66 



+ 8.16 



10 AS + 3.969 a =_0».427 







+ 3.969 A9 + 17.993 a = — 3.258 







a = — 0' 



188, A9 = + 0=.032, M = + 8'.332. 



• 







