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52

October 16, 1905

Exam. of plates to det. variation if any in No. 5126 Mc5d, var? in I 33091. Md^9 on I 33841
-6° 3469 RA. 11^[[h]] 45^[[m]].3, Dec. -6° 47'.5 (1855) 9.2 magn.

[[9 columned table]]
|   |Plate|Date|Exp.|Est.|Plate|Date|Exp.|Est.|
|---|---|---|---|---|---|---|---|---|
|B 9499|May 31, 1893|10|8.4|.I 18014|April 28 1897|33|8.4|
|B 11052|April, 30, 1894|10|85|B 6034|May 22 1891|10|8.2|
|B 15845|May 13 1896|11^[[m]]|9.2|   |   |   |   |
|I 15028|April 30 1896|22^[[m]]|8.7|   |   |   |   |
|I 12503|March 14 1895|11^[[m]]|8.2 |   |   |   |   |
|I 10486|Jan. 19 1894|10^[[m]]|8.6 |   |   |   |   |
|I 3572| May 11 1891|26^[[m]]|8.7|   |   |   |   |
|I 8383|April 9 1893| 11^[[m]]|8.3|   |   |   |   |
|I 6163|April 25 1892| 11^[[m]]|8.7|   |   |   |   |
|I 32869|March 6 1905|29^[[m]]|8.4|   |   |   |   |
|I26543|June [[strikethrough]]26[[/strikethrough]]29 1901|14^[[m]]|8.4|   |   |   |   |
|I 24702|March 7 1900|68^[[m]]|8.5|   |   |   |   |
|I 20582|April 1 1898|10^[[m]]|8.5|   |   |   |   |
|I 22699|April 17 1899|10^[[m]]|8.4|   |   |   |   |
|I 24586|Feb. 13 1900|11^[[m]]|8.6 |   |   |   |   |
|I 25453|June 13 1900|13|9.2|   |   |   |   |
|B 27470|May 28 1901|10|9.2|   |   |   |   |
|B 25410|May 23 1900|10|8.7|   |   |   |   |
|B 24977|April 6 1900|10|8.5|   |   |   |   |
|B 13566|June 4 1895|10|8.7|   |   |   |   |

An examination of the above plates shows a variation of about 1.0[[strikethrough]5[[/strikethrough]]] magns in the above star. Measure and announce, Magn 8.2-9.2
W.P.F.

John G. Wolbach Library.Harvard-Smithsonian Center for Astrophysics . Provided by the NASA Astrophysics Data System