130 



EOGEES AND McLEOD ON THE 



Data from Observations at Cambridge. 



Name of Star. 



Time of transit 



over 

 mean of wires. 



Bb-n 



AsSon. ^T^Bf.^-)- 



JuN-E 4, 1SS3. 



Assumed value of hourly rate of clock = 4- U^'017 



CIRCLE WEST. 



^ Draconis- - - - 



n Virsinis - - - 



4 Ur.-îc Minoris - - 



/ Bootis - - - - 



I Cassiopeiîe» L. C. - 



109 Virginis - - - - 



a- Libra?- - - - - 

 Grooraljridgc 2164 



Ursœ Miuoris - - 



UrsEe Minoris - - 



Scorpii - - - - 



Braconis - - - 



H. Ursîe Min. - - 



Herculis - - - - 



H 

 19 



+ 64 



- 9 

 + 



+ 46 



+ 113 



+ 2 



— 15 

 + 59 



+ 74. 



+ 78, 



- 22, 



+ 58. 



+ 76' 



+ 19 



h. 

 14 

 14 

 14 



14 12 



14 19 



14 40 



14 44 



14 48 



14 51 



15 48 

 15 53 



15 59 



16 14 

 16 17 



— .16 



— .02 



— .11 



— .03 



+ 



.05 

 .02 

 .02 

 .03 

 .06 

 .09 

 .00 

 .04 

 .07 

 -02 



b. m. s. ! 

 14 01 15,68 

 6 42.43 



It 



14 



9 21.1 



14 11 58. 60 



14 19 27. 83 



14 40 2i.05 1 



14 44 27.78 I 



14 48 30.91 j 



14 51 6 30 



15 48 19.04 

 15 53 28.73 



15 59 4471 



16 14 13 87 

 16 16 48.54 



+ 14 92 



+ 13,03 



+ 17.45 



+ 13.96 



+ 10.80 



+ 13.12 



+ 12,73 



+ 14.45 



+ 15. 82 



17.40 



12.80 



14.29 



16.50 



13 33 



0.90 

 080 

 2.83 

 0.11 

 2.40 

 0.64 

 0.88 

 0.59 

 2 01 

 2.85 

 0.9i 

 0.55 

 2.33 

 0.41 



2.18 

 0.62 

 3.94 

 1.45 

 84 

 0.78 

 0.55 

 1.90 

 3.19 

 3.95 

 0.46 

 1.86 

 3.48 

 0.98 



JONE 4, 1883. 



CIRCLE EAST. 



'/ Herculis - - - - 



ti Ophiucbi - - - - 



19 H. Camclop., L. C. 



a Herculis - - - - 



+ 39.2 



+ 9.5 



+ 100.9 



+ 145 



19 9.00 



12 23.50 



S 28.02 



9 34.57 



+ .02 

 + .02 



+ .07 

 - ,04 



+ 12.98 



+ 12.56 



+ 10.65 



+ 12.67 



+ 07 



+ 0.55., 



+ 4.51 



+ 0.48 



+ 1.29 



+ 0.85 



- 2.76 



+ 0.91 



+ 1.29 



+ 1.01 



— 5.29 



+ 1.C3 



J^;^E 5, 1883. 



Assumed value of hourly rate of clock - + O'.OIS. 



CIRCLE EAST. 



f UrsEE Majoris - - 



t Virginis - - - - 



43 Comaî - - - - - 



J Ujdra? - - . - 



a Virginis - - - - 

 Groombridge 2001- 



40 Cassiopeia', L. C. - 



7/ Ursie Majoi-is - - 



'/ Bootis- - - - - 



50 Cassiopeise L.C. - 



11 IBootis - - - - 



a Draconis - - - - 



i Urste Minoris - - 



56.6 

 11 6 

 28.5 

 22.6 

 1U.5 

 73.0 



107.5 

 49 9 

 19.0 



108.1 



+ 28.0 

 -I- 64.9 

 + 78.1 



7.76 

 35.85 

 39.67 

 48.62 

 16.65 

 25.57 

 23.17 

 10.99 

 21.84 

 39.62 



Z.25 

 29.42 

 37.32 



.10 

 .05 

 .06 

 .03 

 .05 

 .21 

 .12 

 .11 

 .08 

 .13 

 .09 

 .17 

 .27 



12 48 



12 56 



13 6 

 13 13 

 13 19 

 13 23 

 13 29 

 13 42 

 13 49 

 13 53 

 13 55 



1 

 9 



14 

 14 



54.75 

 23.63 

 27.12 

 36.89 



4.65 

 11.11 

 12.97 ! 

 58,12 



9.45 

 29.56 ! 

 51.74 

 15.65 

 21.82 



-I- 12.91 



+ 12.17 



+ 12.49 



+ 11. 70 



+ 11.95 



+ 14 25 



-t- 10.32 



+ 12.76 



-I- 12.31 



+ 10.19 



-1- 12.42 



-1- 13.63 



+ 15.23 



0.44 

 0.52 

 0.27 

 0.98 

 0.81 

 1.74 

 3.01 

 0.20 

 0.42 

 2.93 

 0.28 

 0.90 

 2.83 



1.76 

 0.88 

 1.10 

 0.46 

 0.61 

 2.94 

 1.39 

 1.54 

 0.97 

 1.32 

 1.09 

 2.18 

 3.94 



1-82 

 1,02 

 1.14 

 1.08 

 1.02 

 3.42 

 3.32 

 1.55 

 1.06 

 3.21 

 1.13 

 2.36 

 4.85 



.Juke 5, 1883. 



CIRCLE WEST. 



4 Ursas Minoris - - 



i Cassiopeiœ, L. C. - 



36 H. Cassiopeise, L. C. 



Groombridge 2164 



(i Ursœ Minoris - - 



C Ursœ Minoris - - 



â Scorpii - - - - 



13 Scorpii - - - - 



ff Draconis- - - - 



'/ Draconis- - - - 



ji Herculis - - - - 



78.1 

 1!3.; 

 107.7 

 59.8 

 74.5 

 78.1 

 22.3 

 19.5 

 58.9 

 61.8 

 21.8 



.27 

 .06 

 .01 



-1- .07 



+ .12 



+ .25 



+ .01 



-I- .02 



+ .12 

 + .15 

 + .07 



14 9 



14 19 



14 26 



14 48 



14 50 



15 48 

 15 53 

 15 58 



15 59 



16 22 

 16 25 



21.82 

 27.91 

 57.46 

 30.89 

 6.25 

 19.01 

 28.74 

 41.79 

 44.70 

 27.48 

 14.42 



+ 17.43 

 -t- 9.63 

 + 8.88 

 + 14.22 

 + 16.73 

 + 17.80 

 + 12.24 

 + 12 21 

 -I- 14.12 

 + 14.64 

 + 1233 



2.83 

 2.10 

 2.99 

 0.59 

 201 

 2.85 

 0.98 

 0.94 

 0..55 

 0.70 

 0.38 



3.94 

 0.84 

 1.37 

 1.90 

 3.19 

 395 

 0.46 

 0.60 

 1.86 

 2.00 

 101 



4.85 

 2.54 

 3.29 

 1.99 

 3.77 

 4.87 

 1.08 

 1.06 

 1.93 

 2.12 

 1.08 



