Group of the Pleiades. 



307 



57. 











26 s. 













Corrected Distance. 









Plate. 



Observed. 

 Distaace. 







Observed 

 Pos. Angle. 



Corrected 

 Pos. Angle. 











Scale. 



Arc. 









1 6 East 



57-3722 



57-3*22 



1 607'. 93 



214* 29' 42" 



124° 



39' 19" 



1 6 West 



S7 



3674 



57 



377o 



1607.9I 



214 30 5 



124 



39 25 



17 East 



57 



3682 



57 



378i 



1607.78 



214 29 30 



124 



39 7 



17 West 



57 



37o8 



57 



38i9 



1607.93 



214 30 20 



124 



39 38 



18 East 



S7 



3739 



57 



3838 



1607.84 



214 33 27 



124 



41 22 



18 West 



57 



3644 



57 



3761 



1607.66 



214 2>3 16 



124 



40 46 



19 East 



S7 



3.5*4 



57 



3682 



1608.I3 



214 36 36 



124 



4i 15 



19 West 



57 



3577 



57 



3689 



1608.16 



214 36 55 



124 



41 6 



20 East 



57 



3637 



57 



3735 



1608.OI 



214 34 23 



124 



40 56 



20 West 



57 



3559 



57 



3691 



1607.90 



214 34 3 6 



124 



40 3 1 



21 East 



S7 



3729 



57 



3829 



1608.07 



214 ^ 16 



124 



40 48 



21 West 



57 



3668 



57 



3801 



1608.14 



214 33 40 



124 



40 35 



22 East 



57 



3632 



57 



373o 



1607.92 



214 34 52 



124 



41 40 



22 West 



57 



3638 



57 



3755 



1608.03 



214 34 42 



124 



40 47 



23 East 



57 



377* 



57 



3878 



1608.17 



214 33 32 



124 



40 25 



23 West 



57 



3673 



57 



3806 



1608.02 



214 34 55 



124 



41 7 



24 East 



57 



3712 



57 



3811 



1608.20 



214 35 21 



124 



4i 33 



24 West 



57 



35*4 



57 



3699 



1607.94 



214 35 16 



124 



40 58 



25 East 



57 



3823 



57 



3923 



1608.14 



214 32 50 



124 



4i 5 



25 West 



57 



3753 



57 



3888 



1608.06 



214 33 l 1 



124 



40 38 





Means 



1608.00 



±0.02 



124 40 39 : 



// // 



±6 (±0.04) 



58. 





Atlas. 













Corrected Distance. 









Plate. 



Observed 

 Distance. 







Observed 

 Pos. Angle. 



Corrected 

 Pos. Angle. 











Scale. 



Arc. 









16 East 



53- 7244 



53-7356 



1 505' 8 1 



l87°45'2l" 



97 c 



54' 53" 



16 West 



53.7287 



53-7391 



1506.02 



187 45 3^> 



97 



54 53 



17 East 



53- 7230 



53-7342 



1505-77 



187 45 45 



97 



55 15 



17 West 



53-7396 



53-7500 



1506.27 



187 45 46 



97 



54 57 



18 East 



537382 



53-7494 



1506.03 



187 47 56 



97 



55 47 



18 West 



53.7386 



53-7519 



1506.13 



187 49 " 



97 



56 38 



19 East 



53-7354 



53-7466 



1506.49 



187 49 41 



97 



54 57 



19 West 



53-7435 



53-7559 



1506.77 



187 50 20 



97 



55 5 



20 East 



53.7421 



53-7533 



1506.46 



187 48 23 



97 



55 18 



20 West 



53.7425 



53-7551 



1506.53 



187 49 15 



97 



55 3i 



21 East 



53-7451 



53-7563 



1506.40 



187 46 18 



97 



54 4 



21 West 



53-7566 



53-7692 



1506.90 



187 47 31 



97 



54 38 



22 East 



53-7366 



53-7478 



1506.29 



187 47 45 



97 



54 43 



22 West 



53.73o8 



53.7424 



1506.17 



187 47 55 



97 



54 9 



23 East 



53-7439 



53-7551 



1506.33 



187 47 13 



97 



54 11 



23 West 



53-7595 



53-77" 



1506.83 



187 47 5 1 



97 



54 8 



24 East 



53-7304 



53-74i6 



1506.04 



187 48 8 



97 



54 59 



24 West 



53- 7309 



537440 



1506.19 



187 48 42 



97 



55 



25 East 



53-7466 



53-7578 



1506.23 



187 46 30 



97 



55 5 



25 West 



53.7618 



53-7740 



1506.70 



1S7 47 28 



97 



55 6 





Means 



1506.32 



±0.05 



/ // 

 97 54 58 



±5( 



u 

 ±0.04) 



