File:The Hubble Deep Field imaged with a small refractor.jpg
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Summary[edit]
| Description |
English: When the Hubble “stared at nothing for 100 hrs” in 1995 it’s WFPC2 camera used 4 different filters. 30.3 hrs of the HDF image was made using the “Red”(606 nm peak) filter at f 12.9.
As reference 2 of the brightest Galaxies are marked in both images. But the Knight Observatory Deep field (KODF) image shows many Galaxy clusters, the largest at the Middle right of the image. Only 3 Galaxies in that cluster have a PGC number and the "brightest" 2 are at 2.2 and 4.9 Billion Lightyears distance. (The faintest galaxy in this image that i can identify is PGC30844770 at 8.4 Billion Lightyears)
Image dates: 30/11- 1,12,13,16,17,18,20,21,22,23/12 2017. Software: Sequence Generator Pro, AstroPixelProcessor, Pixinsight.
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| Date | |
| Source | Own work |
| Author | Keesscherer |
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| Annotations | This image is annotated: View the annotations at Commons |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
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| current | 11:22, 22 May 2018 | | 4,446 × 2,797 (8.16 MB) | Keesscherer (talk | contribs) | User created page with UploadWizard |
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