Horsehead Nebula – IC 434

User images created with StarTools.
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tshaub
Posts: 1
Joined: Mon Dec 20, 2021 5:46 pm

Horsehead Nebula – IC 434

Post by tshaub »

Telescope – Celestron RASA 8 inch reflector.
Camera – ASI294MCpro (Color)
Exposure time for each of the 38 image, 3 minutes.
Stacked with Deep Sky Stacker, processed with Startools.
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Mike in Rancho
Posts: 1141
Joined: Sun Jun 20, 2021 10:05 pm
Location: Alta Loma, CA

Re: Horsehead Nebula – IC 434

Post by Mike in Rancho »

Hi tshaub!

Very bold. Some good sharp detail on the horsey shape there. :D Nice big scope, what is a RASA, f/2?

This region is known for some rather bright stars, of course Alnitak, but 3m subs at this speed could be oversaturating a fair number of pixels. You have a UV-IR cut for that 294 also?

Nice structure in the Flame too.
fmeireso
Posts: 367
Joined: Mon Sep 28, 2020 8:46 pm
Location: Belgium

Re: Horsehead Nebula – IC 434

Post by fmeireso »

Can't help notice, it has a bit of a green cast.
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