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File:6p d'Arrest.jpg

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Description
English: Comet d1Arrest. Exposure 23m, 103a-0/ Steward Observatory 229-cm telescope at f/9, 1970 May 7 UT by Dr. Elizabeth Roemer. Scale of the original (8x10) print: 10 arcsec/mm. Coordinates 23h30m6 - 0°09' ; H.A. 5hE, m = 16
Date
Source Spectroscopic observations of comets, Comets: Scientific Data and Missions Proceedings of conference on comets, University of Arizona - Apr. 1970 p.120
Author Elizabeth Roemer

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This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art.
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6P/d'Arrest

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checksum

701c64c2968dd8df8454b28974883cbb84598528

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7 May 1970

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current13:19, 10 February 2023Thumbnail for version as of 13:19, 10 February 20231,047 × 828 (139 KB)C messierUploaded a work by Elizabeth Roemer from [https://ntrs.nasa.gov/api/citations/19730003106/downloads/19730003106.pdf Spectroscopic observations of comets], ''Comets: Scientific Data and Missions'' Proceedings of conference on comets, University of Arizona - Apr. 1970 p.120 with UploadWizard

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