NGC 4725, NGC 4712

 Posted: Apr 22nd, 2026
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NGC
IC
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Technical Info
Telescope/Lens: Askar SQA 106 мм f/4.8
Camera: ZWO ASI 183 MC Pro
Mount: Ioptron HAE 43 C
Guide Scope: Askar 52 мм F4
Guide Camera: ZWO ASI 120 MM mini
Software: SharpCap 4.0, Siril, Adobe Photoshop
Exposure:
75 x 300" ISO/Gain: 100
Green, Bortle 4 zone:
 Adygeya Stanica Dahovskaya, Russia
 Apr 16th, 2026
6 h 15 m
516
Resolution: 2050x1570 px
Scale: 644 KB
One of the brightest galaxies in the constellation Coma Berenices. It is located at a distance of about 40 million light-years, with a diameter of over 100 thousand light-years. Its apparent size is 9′.77 × 6′.76. It is a type 2 Seyfert galaxy, with a supermassive black hole in its core.
Updated
  24 Jun, 2026
  6 h 15 m
Added new scripts from Siril, from SyQon - Parallax, Prism, Starless to the processing. At our 56th latitude there's nothing to shoot yet - almost white nights…
Current photo
  22 Apr, 2026
  6 h 15 m
One of the brightest galaxies in the constellation Coma Berenices. It is located at a distance of about 40 million light-years, with a diameter of over 100 thou…
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