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NGC 6992/6995 Veil, Net, Cygnus Loop
Posted: Sep 17th, 2025
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Technical Info
Telescope/Lens:
Sky-Watcher 150/600 Quattro
Camera:
Canon 650D mod
Mount:
Sky-Watcher HEQ5 PRO
Guide Scope:
60 mm Guide Scope
Guide Camera:
ZWO ASI 178MM
Software:
Pixinsight, PhotoShop
Accessories:
Zwo Asi Air Plus, СС 0,85
Exposure:
24 x 180" ISO/Gain: 1600
- Optolong L-eNhance
Green
zone
Light Pollution:
Novosibirskaya Oblast Ust-Kamenka, Russia
Sep 16th, 2025
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NGC 6992/6995 VEIL, NET, CYGNUS LOOP Telescope/Lens: Sky-Watcher 150/600 Quattro Camera: Canon 650D mod Mount: Sky-Watcher HEQ5 PRO Guide Scope: 60 mm Guide Scope Guide Camera: ZWO ASI 178MM Software: Pixinsight, PhotoShop Accessories: Zwo Asi Air Plus, СС 0,85 Novosibirskaya Oblast Ust-Kamenka, Russia Light Pollution: Green zone Exposure: 24 x 180" ISO/Gain: 1600 - Optolong L-eNhance Crop Original size: https://deepskyhosting.com/atTggQy Author: Alex Ch
1 h 12 m
1170
15
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Resolution:
3852x2556 px
Scale:
10240 KB
Alex Ch
160
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Thank you for sharing your photos - this is exactly what this project is all about! :-)
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Comments
Nickolay
Wow, that's really cool, so cool!!!
17 Sep, 2025
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Alex Ch
Replied to Nickolay
Thank you! It's a shame that only 24 frames made it into the stack, instead of 50.
17 Sep, 2025
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Nickolay
Replied to Alex Ch
I currently have 220 minutes of frames in DSS, but I only used 80 of them for the stack. That should be enough for M33.
17 Sep, 2025
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Alex Ch
Replied to Nickolay
By the way, the funny thing is that PixInsight selected 24 frames, but DSS stacked all 50. However, the result from the selected frames turned out better than from all the frames combined. That’s the one that went into final processing.
18 Sep, 2025
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Nickolay
Replied to Alex Ch
I should probably figure out how to calibrate and stack in PixInsight, since I've only tried DSS so far.
18 Sep, 2025
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Alex Ch
Replied to Nickolay
Weighted batch preprocessing script
18 Sep, 2025
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