Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 101  ·  NGC 5422  ·  NGC 5447  ·  NGC 5449  ·  NGC 5450  ·  NGC 5451  ·  NGC 5453  ·  NGC 5455  ·  NGC 5457  ·  NGC 5461  ·  NGC 5462  ·  NGC 5471  ·  NGC 5473  ·  NGC 5474  ·  NGC 5477  ·  NGC 5484  ·  NGC 5485  ·  NGC 5486  ·  Pinwheel galaxy
The Pinwheel Galaxy - Messier 101, Connor Matherne
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The Pinwheel Galaxy - Messier 101

The Pinwheel Galaxy - Messier 101, Connor Matherne
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The Pinwheel Galaxy - Messier 101

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Description

Some test data we ran on the RH-305 system at DSW. I thought the data looked pretty great though so I decided to edit it anyway. Strong gradient in the image since there were no flats (we moved the camera after taking this I am pretty sure) but still somewhat controllable with DBE.

This was processed a while back so there is still some ringing showing up from deconvolution, but I aim to fix that in a future revision.

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The Pinwheel Galaxy - Messier 101, Connor Matherne