File:Comet 1911c (Brooks) on 20 October by E. E. Barnard.jpg
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Summary
editDescriptionComet 1911c (Brooks) on 20 October by E. E. Barnard.jpg |
English: Comet 1911c (Brooks) on 20 October by E. E. Barnard optained with the 10-inch Bruce Telescope. Exposure time was 45 minutes. |
Date | |
Source |
Photographic Observations of Comet 1911 C (Brooks), Astrophysical Journal, vol. 36, p.1 Pub Date: July 1912 |
Author | Edward Emerson Barnard |
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editPublic domainPublic domainfalsefalse |
This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. | |
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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current | 14:56, 21 August 2023 | 718 × 981 (62 KB) | C messier (talk | contribs) | Uploaded a work by Edward Emerson Barnard from [https://articles.adsabs.harvard.edu/pdf/1912ApJ....36....1B Photographic Observations of Comet 1911 C (Brooks)], Astrophysical Journal, vol. 36, p.1 Pub Date: July 1912 with UploadWizard |
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Orientation | Rotated 90° CCW |
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