Observations of Minor Planets at Windsor
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Fohn Tebbutt
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Article
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1891
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John Wiley and Sons
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English
โ 87 KB
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The accompanying observations have been made in a bright field with the filar-micrometer on the 8 inch equatorial. The circular of the Berliner Jahrbuch $id not reach me till July igth, otherwise a good series of positions of Ariadne might have been secured. Undina was rather faint in an illuminated