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The Triangulum Galaxy (M33)
Posted: Oct 10th, 2025
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Technical Info
Telescope/Lens:
Sky-Watcher 150/750 PDS
Camera:
ZWO ASI294MC Pro
Mount:
EQ5 Synscan
Software:
N.I.N.A., DSS, FITStacker, Siril, PS
Accessories:
TS GPU 2"
Exposure:
228 x 180" ISO/Gain: 120
Orange, Bortle 6
zone
:
Leningradskaya Oblast, Russia
Sep 29th, 2025
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THE TRIANGULUM GALAXY (M33) Telescope/Lens: Sky-Watcher 150/750 PDS Camera: ZWO ASI294MC Pro Mount: EQ5 Synscan Software: N.I.N.A., DSS, FITStacker, Siril, PS Accessories: TS GPU 2" Leningradskaya Oblast, Russia Light Pollution: Orange, Bortle 6 zone Exposure: 228 x 180" ISO/Gain: 120 3 nights at the end of September. Original size: https://deepskyhosting.com/B58iROz Author: Samsonov Aleksandr
11 h 24 m
271
18
3 nights at the end of September.
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Resolution:
2843x1924 px
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4639 KB
Samsonov Aleksandr
24
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Thank you for sharing your photos - this is exactly what this project is all about! :-)
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Comments
Oeswww
Something with the stars. What did you do in FITStacker?
10 Oct, 2025
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Samsonov Aleksandr
Replied to Oeswww
In FITStacker, I stacked the calibrated frames after DSS.
10 Oct, 2025
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Oeswww
Replied to Samsonov Aleksandr
Why is DSS worse?
13 Oct, 2025
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Samsonov Aleksandr
Replied to Oeswww
In short, the SNR sum is lower.
13 Oct, 2025
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