M 31 Andromeda Galaxy

 Posted: Oct 6th, 2026
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NGC
IC
HD
Technical Info
Telescope/Lens: Askar SQA60Pro
Camera: ZWO ASI2600MC AIR
Mount: ZWO AM3N
Guide Scope: Встроенный датчик
Guide Camera: SC2210
Software: SiriL + скрипты
Accessories: ZWO EAF
Exposure:
36 x 300" ISO/Gain: 101
45 x 300" ISO/Gain: 101 - фильтр Antlia ALP-T Ha+OIII 3нм
Blue, Bortle 3 zone:
 Kavkazskaya Gornaya Observatoriya Gaish Mgu I Hosta Sochi, Russia
 Sep 14th, 2026
6 h 45 m
15
Resolution: 4860x4012 px
Scale: 12444 KB
Second version of combining the full-color version from KGO (3 hours) and the narrowband version from Sochi (about 4 hours).
I tried to do it "properly," with continuum subtraction and other clever math.
Well, overall it turned out so-so. But that's where my powers end... And the accumulated data for something more serious is still a bit too little.
Current photo Updated
  Today, at 23:39
  6 h 45 m
Second version of combining the full-color version from KGO (3 hours) and the narrowband version from Sochi (about 4 hours). I tried to do it "properly," with c…
  27 Sep, 2026
  6 h 50 m
First rough combination of the full-color version from KGO (3 hours) and the narrowband version from Sochi (about 4 hours). Just a median stack combination in S…
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