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NGC4631 (Whale) in LRGB filter

Alexander Zaitsev
2554595
Category:Deep Sky
Published:
1240
NGC4631 (Whale) in LRGB filterNGC 4627NGC 4631
Resolution:
2500x1875 px
File size:
1196 KB

Technical information

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
Location
Новое Дубовое, Россия

Light pollution

Green, Bortle 4 zone

Date taken

Exposure

  • 20 × 180″ · ISO/Gain: 120 · L
  • 15 × 180″ · ISO/Gain: 120 · R
  • 15 × 180″ · ISO/Gain: 120 · G
  • 15 × 180″ · ISO/Gain: 120 · B

Total exposure: 3 h 15 m

Comments

oeswww
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?
Reply

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