Deneb
Deneb
The blue-white supergiant Deneb, also called Alpha Cygni, is one of the brightest stars, with an apparent magnitude of 1.25. This star, at about 1,500 light-years’ distance, is the most remote (and brightest intrinsically) of the 20 apparently brightest stars. It lies in the northern constellation Cygnus and, with Vega and Altair, forms the prominent “Summer Triangle.”
Image captured with SPA-1 (Takahasi FSQ-106ED refractor and FLI PL16803 camera).
Total integration time of 72 minutes. 6 subs of 180s with each filter (LRGB).
On the left of Deneb one can see a part of the red emission nebulae NGC 7000 (North-America Nebula) and IC 5070.
      
        Image captured with SPA-1 (Takahasi FSQ-106ED refractor and FLI PL16803 camera).
Total integration time of 72 minutes. 6 subs of 180s with each filter (LRGB).
On the left of Deneb one can see a part of the red emission nebulae NGC 7000 (North-America Nebula) and IC 5070.
SPECIFICATIONS
          Telescope
                  SPA1 Takahashi FSQ-106ED
              Camera
                  FLI PL16803
              Location
                  IC Astronomy Observatory, Oria, Spain
              Date of observation
                  June 28th, July 1st and July 3rd, 2021
              Filters
                  LRGB
              Processing
                  AstroPixelProcessor, Photoshop CC (incl. AstroPanel 4.2, Astronomy, Topaz Sharpen AI & Denoise Projects 3 plug-ins)
              Credits
                  One-click observations TL