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NGC 7023 "Iris"
Posted: Oct 31st, 2025
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Technical Info
Telescope/Lens:
DeepSky SuperApo 80/480
Camera:
QHYCCD QHY163m
Mount:
SW HEQ5 Pro
Guide Scope:
Guide 60/240
Guide Camera:
QHY5L-II-c
Software:
PHD2, APT, PixInsight, Photoshop.
Accessories:
Corrector 0.79x
Exposure:
15 x 300" ISO/Gain: 100
- L
10 x 180" ISO/Gain: 100
- R
10 x 180" ISO/Gain: 100
- G
10 x 180" ISO/Gain: 100
- B
Yellow
zone
Light Pollution:
Novosibirsk, Russia
Oct 24th, 2025
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NGC 7023 "IRIS" Telescope/Lens: DeepSky SuperApo 80/480 Camera: QHYCCD QHY163m Mount: SW HEQ5 Pro Guide Scope: Guide 60/240 Guide Camera: QHY5L-II-c Software: PHD2, APT, PixInsight, Photoshop. Accessories: Corrector 0.79x Novosibirsk, Russia Light Pollution: Yellow zone Exposure: 15 x 300" ISO/Gain: 100 - L 10 x 180" ISO/Gain: 100 - R 10 x 180" ISO/Gain: 100 - G 10 x 180" ISO/Gain: 100 - B Fixed the stars, now neat and with the correct color. Original size: https://deepskyhosting.com/IsiQTCp Author: Aleksandr Tyulkin
2 h 45 m
151
13
Fixed the stars, now neat and with the correct color.
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Resolution:
4424x3300 px
Scale:
7626 KB
Aleksandr Tyulkin
69
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Thank you for sharing your photos - this is exactly what this project is all about! :-)
Current photo
Updated
NGC 7023 "Ирис"
31 Oct, 2025
2 h 45 m
Исправил звезды, теперь аккуратненькие и с правильным цветом
NGC 7023 "Ирис"
29 Oct, 2025
2 h 45 m
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Comments
Councill
Cool, the dust is well-defined.
31 Oct, 2025
Reply
Aleksandr Tyulkin
Replied to Councill
Thanks to Generalised Hyperbolic Stretch, an excellent free tool in PixInsight for histogram stretching. I recommend checking out guides on it if you have PixInsight.
31 Oct, 2025
Reply
Nickolay
Great shot
31 Oct, 2025
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