File:Comet Schwassmann-Wachmann 1 in 1959 by Flagstaff.jpg
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editDescriptionComet Schwassmann-Wachmann 1 in 1959 by Flagstaff.jpg |
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. |
Date | |
Source |
Comet Notes Publications of the Astronomical Society of the Pacific Vol. 72, No. 424 (February 1960), pp. 62-64 |
Author | Elizabeth Roemer |
Licensing
editPublic domainPublic domainfalsefalse |
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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This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 13:59, 24 February 2023 | 836 × 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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