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Omega Nebula - M17

Igor Malik
1562227
Category:Deep Sky
Published:
2829
Omega Nebula - M17NGC 6596NGC 6618IC 4701IC 4706IC 4707
Resolution:
2349x1572 px
File size:
1320 KB

Photo description / processing

The Omega Nebula, also known as M17, is a diffuse emission nebula. It is located in the constellation Sagittarius. It has several other names: the Swan Nebula, the Horseshoe Nebula, and the Lobster Nebula. Taken from a balcony in Kharkiv, within a red zone of light pollution.

Technical information

Telescope/Lens
Sky-Watcher 130PDS
Camera
Canon EOS 550D
Mount
Sky-Watcher EQ3-2
Guide Scope
No guide
Accessories
Sky-Watcher Coma Corrector 2-inch
Software
DeepSkyStacker, FitStacker, PhotoShop
Location
Kharkiv, Ukraine

Light pollution

Red, Bortle 7 zone

Exposure

  • 760 × 15″ · ISO/Gain: 6400

Total exposure: 3 h 10 m

Comments

portal
how you made exposition 3 hours without guide?
Reply

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