M 56

 Posted: Jul 29th, 2022
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NGC
IC
HD
Technical Info
Telescope/Lens: Celestron C8N
Camera: Uranus-C (IMX585)
Mount: EQ6 Pro
Guide Scope: Искатель 50
Guide Camera: T7m
Software: SharpCap 4.0, Siril, ФШ
Accessories: Sharpstar 0.95x MPCC
Exposure:
467 x 1" ISO/Gain: 452 - УФ/ИК SVBONY 2
Orange zoneLight Pollution:
 Ekaterinburg Rayon Ozera Gluhoe, Russia
 Jul 27th, 2022
8 m
1846
Lucky imaging warm-up while it was getting dark.

Captured in SharpCap 4.0. Live stacking with rejection of blurry frames, then saved to Fits and processed in Siril (the main steps in Siril are photometry (gives stars their correct color), histogram stretching (asin, then levels), and the new version does a very good job of background equalization. Then Photoshop masks, levels, vibrance, etc.

By the way, shot without darks and flats.
Resolution: 3782x2129 px
Scale: 1196 KB
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