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M 106

Evgeniy Osharov
1341564
Category:Deep Sky
Published:
1715
M 106NGC 4217NGC 4220NGC 4226NGC 4231NGC 4232NGC 4248NGC 4258NGC 4346
Resolution:
2679x3320 px
File size:
39941 KB

Technical information

Telescope/Lens
Sky-Watcher 150 f/4
Camera
ZWO ASI294MM Pro
Mount
MT-90M
Guide Scope
Guide Scope 50/184
Guide Camera
ZWO ASI120MM
Accessories
CC SkyWatcher f4, zwo efw, optolong LRGB
Software
DeepSkyStacker, FITStacker14c, Fitswork4, Adobe Photoshop
Location
Красноярск, Россия

Light pollution

Green, Bortle 4 zone

Date taken

Exposure

  • 52 × 120″ · ISO/Gain: 120 · L ·
  • 16 × 60″ · ISO/Gain: 120 · R ·
  • 16 × 60″ · ISO/Gain: 120 · G ·
  • 16 × 60″ · ISO/Gain: 120 · B ·

Total exposure: 2 h 32 m

Photo versions

M 106
Current photoUpdated
M 106

Feb 24th, 2023

2 h 32 m

M 106
M 106

Feb 5th, 2022

2 h 15 m

Two sessions, I didn't pay enough attention to the framing. There's also strong light pollution gradient that I couldn't fully remove. The framing is like this because I didn't want to crop out the galaxy at the bottom.

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