The Orbit of the Close Companion of Polaris: Hubble Space Telescope Imaging 2007 to 2014
The Orbit of the Close Companion of Polaris: Hubble Space Telescope Imaging 2007 to 2014
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Ithaca: Cornell University Library, arXiv.org
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English
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Ithaca: Cornell University Library, arXiv.org
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As part of a program to determine dynamical masses of Cepheids, we have imaged the nearest and brightest Cepheid, Polaris, with the Hubble Space Telescope Wide Field Planetary Camera 2 and Wide Field Camera 3. Observations were obtained at three epochs between 2007 and 2014. In these images, as in HST frames obtained in 2005 and 2006, which we disc...
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The Orbit of the Close Companion of Polaris: Hubble Space Telescope Imaging 2007 to 2014
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TN_cdi_proquest_journals_2073390206
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2073390206
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E-ISSN
2331-8422
DOI
10.48550/arxiv.1807.06115
