M74

Posted: Sep 25th, 2026

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NGC

IC

HD

Technical Info

Telescope/Lens: C11 EdgeHD

Camera: SBIG ST-4000XСM & Player One Poseidon-C

Mount: CGE или iOptron CEM120

Guide Scope: C11 EdgeHD + (AO-8 или OAG)

Guide Camera: SBIG ST-4000XCM или ZWO ASI678MC

Software: PixInsight

Accessories: SBIG AO-8 или OAG, Lepus 0.62x

Exposure:

18 x 300" ISO/Gain: 0

4 x 600" ISO/Gain: 0

5 x 900" ISO/Gain: 0

8 x 300" ISO/Gain: 125 - UVIR cut, с редьюсером

8 x 90" ISO/Gain: 125 - UV-IR cut, с редьюсером

2 x 600" ISO/Gain: 125 - UV-IR cut, с редьюсером

31 x 300" ISO/Gain: 125 - UV-IR cut, с редьюсером

Orange, Bortle 6 zone:

Podmoskove Kubinka Nedaleko, Russia

Sep 20th, 2026

7 h 12 m

13

2

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Resolution: 5112x3000 px

Scale: 2169 KB

132

Combined stacks from the old CCD SBIG ST-4000XCM and the new CMOS Player One Poseidon C Pro with a focal reducer.

Imaging August-September 2022-2026

Current photo Updated

Today, at 12:50

7 h 12 m

Combined stacks from the old CCD SBIG ST-4000XCM and the new CMOS Player One Poseidon C Pro with a focal reducer. Imaging August-September 2022-2026

26 Feb, 2026

4 h 17 m

Fixed the patchy appearance of the galaxy, but of course, more signal needs to be collected.

29 Jan, 2026

4 h 17 m

Added about 1 hour from the PO Poseidon camera. Total: SBIG - 3h25m, PO - 52m. New processing.

16 Feb, 2025

3 h 25 m

Shooting: 15.10.2022, 30.08-15.09.2024 Stars are either bloated or very sharp. Left the bloated ones :(

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