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M31 LRGBOH
Posted: Dec 17th, 2023
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Technical Info
Telescope/Lens:
Askar FRA600
Camera:
QHY600L
Mount:
Sky-Watcher AZ-EQ6 Pro
Guide Scope:
QHYOAG
Guide Camera:
asi274mm mini
Software:
PixInsight
Accessories:
Reducer 0.7x
Exposure:
20 x 180" ISO/Gain: 0
- R
48 x 180" ISO/Gain: 0
- G
42 x 180" ISO/Gain: 0
- B
41 x 180" ISO/Gain: 0
- L
139 x 300" ISO/Gain: 56
- Ha
34 x 180" ISO/Gain: 56
- OIII
450 x 300" ISO/Gain: 56
- OIII
43 x 600" ISO/Gain: 56
- OIII
Red, Bortle 7
zone
:
Moskva, Russia
Dec 16th, 2023
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M31 LRGBOH Telescope/Lens: Askar FRA600 Camera: QHY600L Mount: Sky-Watcher AZ-EQ6 Pro Guide Scope: QHYOAG Guide Camera: asi274mm mini Software: PixInsight Accessories: Reducer 0.7x Moskva, Russia Light Pollution: Red, Bortle 7 zone Exposure: 20 x 180" ISO/Gain: 0 - R 48 x 180" ISO/Gain: 0 - G 42 x 180" ISO/Gain: 0 - B 41 x 180" ISO/Gain: 0 - L 139 x 300" ISO/Gain: 56 - Ha 34 x 180" ISO/Gain: 56 - OIII 450 x 300" ISO/Gain: 56 - OIII 43 x 600" ISO/Gain: 56 - OIII Original size: https://deepskyhosting.com/INhJtRu Author: Dmitrii
65 h 30 m
1883
27
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4255 KB
Dmitrii
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Thank you for sharing your photos - this is exactly what this project is all about! :-)
In search of the oxygen arc. Not found, due to the red zone :)
Imaging from August to October 2023.
Current photo
Updated
M31 LRGBOH
17 Dec, 2023
65 h 30 m
In search of the oxygen arc. Not found, due to the red zone :) Imaging from August to October 2023.
M31 RGBHa
29 Sep, 2022
3 h 9 m
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Comments
Oeswww
Needs reworking! Lots of exposures on oxygen, why? I'm planning to shoot with the FRA500 and a reducer, but definitely not in the red zone. I'm even curious to see what comes out.
28 Oct, 2025
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Oeswww
Replied to Oeswww
I'm sitting here digging into it, but I haven't gotten to the sour part yet)
16 Aug, 2026
Reply
Dmitrii
Replied to Oeswww
Well, you need to shoot at Bortle 2 at most, I think. On AB, all the arc photos are in zone 0.
17 Aug, 2026
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