24 



THE TRANSATLANTIC LONGITUDE. 



1866, November 9.— M., Obs. 



Star. 



Lamp. 



Threads. 



M 



*0 



R 



Bb,+k 



y Aquilse 



w. 



B.-F, 



19''40"12'.48 



— o'.oie 



—0 



" 1».445 



— 0".021 



^ u 





b.-f' 



44 32.40 



—0.015 







0.000 



—0.021 



13 " 





B.— F^ 



49 1.61 



—0.013 







0.000 



—0.020 



t " 



" 



B.-F 



19 57 53.42 



—0.010 







0.000 



—0.017 



a' Capvicorni .... 





b.-f: 



20 10 55.13 



+ 0.004 







0.000 



—0.012 



X Cephei U. C. . . . 





Di— F5 



14 41.58 



+ 0.012 



—1 



6.549 



—0.011 



jt Capricorni .... 





C,-F, 



20 6 34 



+ 0.021 



—0 



9.201 



—0.003 



f Delphini 





B-F 



27 6.62 



+ 0.021 







0.000 



+ 0.006 



Groombr. 3241 U. C. . 





B.-C3 



29 47.39 



+ 0.017 



+ 1 



2.357 



+ 0.011 



« « u 



E. 



B.-D3 



31 47.02 



+ 0.015 



—0 



56.685 



+ 0.006 



a Cygni 





B-F5 



37 9.75 



—0.008 







0.000 



—0.031 



u Aquarii 





b:-f: 



20 45 43.72 



—0.011 







0.000 



—0.015 



r=20 



e =_1519 



p= — 0^090 c= + 0^050. 





Star. 



t 



« 



Cc 





Aa 



A« 



y Aquilse 



19" 40" 10=. 96 



39" 



55M9 



—0^051 



+ 0'.05 



+ 0M1 



-1,5". 9 7 



a " 



44 32.88 



44 



16.62 



—0.051 



+ 0.07 



+ 0.12 



15.95 



(3 " 



49 1.59 



48 



45.81 



—0.060 



+ 0.05 



+ 0.12 



15.97 



t " 



19 57 58.40 



57 



37.62 



—0.050 



+ 0.06 



+ 0.12 



15.96 



a= Capricorni .... 



20 10 55.12 



10 



39.34 



—0.051 



+ 0.09 



+ 0.16 



15.97 



X Cephei U. C. . . . 



13 35 02 



13 



18.93 



—0.237 



—0.41 



—0.33 



15.97 



rt Capricorni .... 



19 57.14 



19 



41.27 



—0.152 



+ 0.01 



+ 0.17 



16.06 



£ Delphini 



27 6.68 



26 



50.78 



—0.051 



+ 0.04 



+ 0.11 



15.97 



Groombr. 3241 TJ. C. . 



30 50.05 



30 



33.85 



. . . - 



—0.26 



—0.19 



15.96 



a Cygni 



37 9.72 



36 



53.58 



+ 0.070 



—0.12 



+ 0.02 



16.04 



u, Aquarii 



45 43.70 



45 



27.85 



+ 0.051 



+ 0.16 



+ 0.15 



—15.89 





11 A9 + 3.361 a 



= — 0^252. 







+ i 



i.361 A9 + 10.096 a 



= + 1-488. 







a — 



: + 0^171, A9 = — 



0=.077, A< =—15^977. 









