"Leo Triplet" M65, M66, NGC 3628

 Posted: Mar 11th, 2025
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IC
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Technical Info
Telescope/Lens: Sky-Watcher 150/750
Camera: Nikon D5100a
Mount: JUWEI 14
Guide Scope: Svbony 60mm
Guide Camera: ZWO Asi120mm
Software: DSS, Siril, Photoshop
Exposure:
45 x 120" ISO/Gain: 640
Yellow zoneLight Pollution:
 Smolenskaya Oblast, Russia
 Mar 7th, 2025
1 h 30 m
755
Revised the material.
Resolution: 3904x2442 px
Scale: 17116 KB
Current photo Updated
  11 Mar, 2025
  1 h 30 m
Переработала материал.
  8 Mar, 2025
  1 h 30 m
"Постреляла" немного по Триплету). Хотелось бы чуть больше накопления, без Луны, но пока такой вариант. Полностью переснят в сравнении с работой в прошлом году. Калибровка 30 dark x 120&q...
  16 Mar, 2024
  40 m
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Comments

Understood that the image was captured with a Da filter, so the raw file will have a yellow cast, but during processing, you can adjust the white balance toward a bluer tone.
12 Mar, 2025 Reply
Iren Replied to Scuttum
Strange, I didn't notice much yellow.
12 Mar, 2025 Reply
Scuttum Replied to Iren
Well, galaxies, by definition in the visible spectrum, are white-blue. But here they are clearly brown.
12 Mar, 2025 Reply

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