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M31 The Andromeda Galaxy

My first attempt at tracked astrophotography. What a learning experience it was!

 

Canon 80D and 70-200 F4L IS

 

200mm, f4, ISO 1600, 45" x 23

 

5 darks, 5 biases

 

Stacked with DeepSkyStacker, default settings

 

Edited in lightroom and photoshop.

 

Most important lesson learned: tripod stability is everything. I took 35 mins of exposures, and lost 12 to shake, likely from passing cars. Next time, I go further from the road, stabilize the tripod better, and pick sturdier ground.

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Uploaded on November 10, 2020