Monday, November 05, 2018

shot Spirograph in colour (Halifax)

Sort of. I wanted to image the Spirograph Nebula, IC 418, again. I overexposed the small planetary nebula in my first attempt in January 2017. So, shot 4 times faster this time.

Spirograph planetary nebula in luminance

Luminance only, 15 seconds subexposures, 10 stacked shots. FITS Liberator, Paint.NET. North is up; east is left.

I also wanted to get narrowband data.

Won't see this in full colour of course until I do some work in a photo editor...

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