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You searched for: Language English Remove constraint Language: English Repository John G. Wolbach Library, Harvard-Smithsonian Center for Astrophysics Remove constraint Repository: John G. Wolbach Library, Harvard-Smithsonian Center for Astrophysics Series Open Collections Program at Harvard University Remove constraint Series: Open Collections Program at Harvard University Subjects Stars--Observations Remove constraint Subjects: Stars--Observations
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1. Comparison stars for 252 variables of long period

Creator/Contributor:
Campbell, Leon, 1881-1951, creator
Creation Date:
1908
Subjects:
Variable stars
Stars--Observations

2. Durchmusterung zones observed with the twelve inch meridian photometer

Creator/Contributor:
Pickering, Edward C. (Edward Charles), 1846-1919, creator
Creation Date:
1909
Subjects:
Stars--Observations

3. Comparison stars for 279 variables

Creator/Contributor:
Campbell, Leon, 1881-1951, creator
Creation Date:
1913
Subjects:
Variable stars
Stars--Observations

4. Observations of three hundred and twenty-three variable stars during the years 1911-1916: Observations of 323 variable stars during the years 1911-1916

Creator/Contributor:
Campbell, Leon, 1881-1951, creator
Pickering, Edward C. (Edward Charles), 1846-1919
Creation Date:
1918
Subjects:
Variable stars
Stars--Observations

5. Relative places of β Persei and comparison stars: Miscellaneous researches made during the years 1883 to 1893: from observations with the meridian circle of Harvard College Observatory

Creator/Contributor:
Searle, Arthur, 1837-1920, creator
Pickering, Edward C. (Edward Charles), 1846-1919
Creation Date:
1893]
1893
Subjects:
Stars--Observations

6. Geographical position of the Arequipa Station: Miscellaneous researches, 1902-03

Creator/Contributor:
Upton, Winslow, 1853-1914, creator
Pickering, Edward C. (Edward Charles), 1846-1919
Creation Date:
1903
Subjects:
Boyden Station (Arequipa, Peru)
Harvard College Observatory.
Stars--Observations
Astronomical observatories--Peru--Arequipa
Astronomical observatories--Chile--Arica
Latitude
Longitude

7. Observations with the meridian photometer during the years 1902 to 1906: Photometric researches made during the years 1902-1912

Creator/Contributor:
Pickering, Edward C. (Edward Charles), 1846-1919
Creation Date:
1912
Subjects:
Stars--Magnitudes
Stars--Observations
Stars--Catalogs

8. Ten variable stars of the Algol type: Miscellaneous researches made during the years 1906-1908

Creator/Contributor:
Leavitt, Henrietta Swan, 1868-1921, creator
Creation Date:
1908
Subjects:
Variable stars
Stars--Observations
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