M 33

 Posted: Oct 5th, 2026
Technical Info
Telescope/Lens: SVBony SV550 80 APO
Camera: SVBONY SV605CC
Mount: Sky-Watcher EQ5 OnStep
Software: Sirill, GraXpert, Photoshop
Exposure:
350 x 120" ISO/Gain: 100 - LRGB фильтры
 Bryanskaya Obl, Russia
 Sep 15th, 2026
11 h 40 m
111
Resolution: 2165x2279 px
Scale: 2375 KB

Shot with two telescopes at different times.
+ With long total exposure, a blue halo around the galaxy showed up well
- Detail seems to have suffered and artifacts appeared. 
I'll try to stack a mono stack from the good frames. 

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Comments

Yeah, I see. But you process Hubble better)
11 Oct, 2026 Reply
Ivanru Replied to Oeswww
Hubble does a better job of making the source files.
11 Oct, 2026 Reply
Oeswww Replied to Ivanru
Well, yeah, but the processing there is still more sensible)
11 Oct, 2026 Reply

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