File:Comet Schwassmann-Wachmann 1 in 1959 by Flagstaff.jpg

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English: Comet Schwassmann-Wachmann 1, 1925 II, October 26, 1959. The exposure was 30 minutes on Kodak 103a-O with the 40-inch reflector of the U.S. Naval Observatory Flagstaff Station. The scale of this reproduction is 9'.'6/mm.
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Comet Notes Publications of the Astronomical Society of the Pacific

Vol. 72, No. 424 (February 1960), pp. 62-64
Author Elizabeth Roemer

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This file is a work of a sailor or employee of the U.S. Navy, taken or made as part of that person's official duties. As a work of the U.S. federal government, it is in the public domain in the United States.

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current13:59, 24 February 2023Thumbnail for version as of 13:59, 24 February 2023836 × 640 (108 KB)C messier (talk | contribs)Uploaded a work by Elizabeth Roemer from [https://www.jstor.org/stable/40673633 Comet Notes] Publications of the Astronomical Society of the Pacific Vol. 72, No. 424 (February 1960), pp. 62-64 with UploadWizard

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