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Summary
| Description |
English: Discovery images of Jupiter's irregular moon S/2017 J 7 (the moving fuzzy gray dot at center) from the 4.0-m Victor M. Blanco Telescope's Dark Energy Camera (DECam) at Cerro Tololo Observatory. This animation consists of two images taken on 23 March 2017 06:02-06:34 UTC; first frame is a 220-second exposure while second frame is a 200-second exposure, both in the VR filter. North is up and East is left. Bright white pixels and streaks that sporadically flicker between images are artifacts caused by cosmic rays and camera defects. |
| Date | |
| Source | https://www.cadc-ccda.hia-iha.nrc-cnrc.gc.ca/en/ssois/results.html?lang=en&object=2017j7&search=bynameall&epoch1=2017-03-23&epoch2=2017-03-24&eellipse=&eunits=arcseconds&extres=no&xyres=no |
| Author | Scott Sheppard/CADC/NOIRLab, processed by Nrco0e |
| Permission (Reusing this file) |
NOIRLab: Unless specifically noted, the images, and videos distributed on the public NOIRLab website, along with the texts of press releases, announcements, pictures of the week, blog posts and captions, are licensed under a Creative Commons Attribution 4.0 International License, and hence may on a non-exclusive basis be reproduced without fee provided the credit is clear and visible. (https://noirlab.edu/public/copyright/) CADC: This image has been publicly provided from the Canadian Astronomy Data Centre, which states that "Data held in the CADC archive are open as part of the Government of Canada's Open Science Commitment. Data deposited into the CADC archive are public ___domain and made available under the Creative Commons License CC BY 4.0." (https://www.cadc-ccda.hia-iha.nrc-cnrc.gc.ca/en/about.html) |
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Licensing
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:50, 23 June 2025 | | 800 × 550 (268 KB) | Nrco0e | Uploaded a work by Scott Sheppard/CADC/NOIRLab, processed by Nrco0e from https://www.cadc-ccda.hia-iha.nrc-cnrc.gc.ca/en/ssois/results.html?lang=en&object=2017j7&search=bynameall&epoch1=2017-03-23&epoch2=2017-03-24&eellipse=&eunits=arcseconds&extres=no&xyres=no with UploadWizard |
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