NGC4631 (Whale) in LRGB filter

Posted: Mar 18th, 2025

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NGC

IC

HD

Technical Info

Telescope/Lens: Sky-Watcher 300/1500

Camera: ZWO ASI 294 MM Pro

Mount: iOptron CEM70

Guide Scope: SW300/1500

Guide Camera: ZWO120-mini

Software: NINA, ASTAP, MaxIm DL 6.11, FITStacker, PhotoShop

Exposure:

20 x 180" ISO/Gain: 120 - L

15 x 180" ISO/Gain: 120 - R

15 x 180" ISO/Gain: 120 - G

15 x 180" ISO/Gain: 120 - B

Green zoneLight Pollution:

Novoe Dubovoe, Russia

Mar 18th, 2025

3 h 15 m

873

25

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Resolution: 2500x1875 px

Scale: 1196 KB

Alexander Zaitsev

204

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Comments

Where is all this color coming from? I see the processing style has changed and the images have become much more vibrant. Could it be the life-giving 294?

14 Aug, 2025 Reply

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