File:NGC 6819 – An Open Cluster in the Constellation Cygnus.jpg

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English: I had some extra time during an observing session in August 2016 and decided to snap a view pictures of this open cluster in Cygnus, designated NGC 6819. I was surprised at how nice it looked just in the sub-frames! This open cluster is about 7,200 lights years away and has a magnitude of 7.3. Tech Specs: This image is composed of 32 x 15 second images at ISO 3200 with additional dark and bias frames using a Meade LX90 12” telescope, Antares Focal Reducer, and Canon 6D camera. Imaging was done on August 22, 2016.
Date
Source Own work
Author Tom Wildoner

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25 October 2016

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current09:00, 31 October 2016Thumbnail for version as of 09:00, 31 October 20162,173 × 1,995 (341 KB)LeisurelyscientistUser created page with UploadWizard
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