NGC 4725, NGC 4712

Ryjov Aleksey

2775080

Deep Sky

Jun 24th, 2026

275

NGC 4712NGC 4725

Resolution:: 2140x1537 px
File size:: 1495 KB

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Photo description / processing

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. I hope to go to Adygea soon...

Technical information

Telescope/Lens: Askar SQA 106
Camera: ZWO ASI 183 MC Pro
Mount: iOptron HAE43 C
Guide Scope: Askar 52mm F4
Guide Camera: ZWO ASI 120 MM mini
Software: SharpCap 4.0, Siril, Adobe Photoshop

Location: Адыгея, Станица Даховская, Россия

Light pollution

Green, Bortle 4 zone

Date taken: Apr 16th, 2026

Exposure

75 × 300″ · ISO/Gain: 100 · Apr 16th, 2026

Total exposure: 6 h 15 m

Photo versions

Current photoUpdated

NGC 4725, NGC 4712

Jun 24th, 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. I hope to go to Adygea soon...

NGC 4725, NGC 4712

Apr 22nd, 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 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.

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