đź”­ 2022 Gear Overview

Calibration Frames

I decided to get all my calibration frames set up tonight. While it was still light out, I decided to start with my dark frames. I thought I was getting light leaking in, but it turns out it was Amp Glow. I didn’t realized that at first and instead I just left my camera in the (outdoor) porch and set it up to take a bunch of longer dark frames overnight.

I took the rest of the calibration frames to so I was ready to go.

Target

The ASIAir told me that the “best tonight” object was Andromeda (M31), so I went with that. Until the leaves fall off the trees in my neighborhood, I am a bit limited to what I can see from my backyard. Luckily M31 is an option.

I took 20 300-second exposures (100 minutes total).

Stacking

I tried using both the ASIAir for stacking and Siril. You can read about my trial with Stacking in ASIAir here

Output

Output from stacking in ASIAir (but still doing some post-processing in Siril)

m31-asiair.jpg

Output from stacking in Siril

m31-siril.jpg