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On this page I collect my observations of the emission nebula NGC 7822 (Sh2-171) in the constellation Cepheus.
The emission nebula NGC 7822 (Sh2-171) in the constellation Cepheus is rather faint and needs long exposure times with the Vespera Pro.
NGC 7814
Size: 60' x 30' (SkySafari)
Distance: 3650 light years (Wikipedia)
Rating: ---
Discovery: John Herschel, Nov 11, 1829
The emission nebula NGC 7822 (Sh2-171) in the constellation Cepheus (Image Courtesy of SkySafari Astronomy, www.simulationcurriculum.com)
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NGC 7822, Aug 30, 2024 - 2000p (1283 frames = 12830s), Dual Band Filter, processed |
NGC 7822, Aug 30, 2024 - 2000p (1283 frames = 12830s), Dual Band Filter, processed and denoised (DN) |
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NGC 7822, Aug 30, 2024 - 2000p (1283 frames = 12830s), Dual Band Filter, processed (Siril) |
NGC 7822, Aug 30, 2024 - 2000p (1283 frames = 12830s), Dual Band Filter, processed (Siril) and denoised (DN) |
