Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble Nebula  ·  M 52  ·  NGC 7510  ·  NGC 7538  ·  NGC 7635  ·  NGC 7654
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NGC 7635 (The Bubble Nebula) and surroundings, 



    
        

            gigiastro
NGC 7635 (The Bubble Nebula) and surroundings, 



    
        

            gigiastro

NGC 7635 (The Bubble Nebula) and surroundings

Getting plate-solving status, please wait...
NGC 7635 (The Bubble Nebula) and surroundings, 



    
        

            gigiastro
NGC 7635 (The Bubble Nebula) and surroundings, 



    
        

            gigiastro

NGC 7635 (The Bubble Nebula) and surroundings

Acquisition details

Dates:
Sept. 4, 2019 ·  June 30, 2020 ·  Sept. 3, 2020 ·  Sept. 4, 2020
Frames:
Astrodon Ha (3nm): 11×300(55′)
Astronomik EOS Clip CLS: 237×30(1h 58′ 30″) ISO1600
Integration:
2h 53′ 30″
Avg. Moon age:
12.06 days
Avg. Moon phase:
75.02%

Basic astrometry details

Astrometry.net job: 5006534

RA center: 23h20m36s.10

DEC center: +61°1406

Pixel scale: 2.263 arcsec/pixel

Orientation: 358.252 degrees

Field radius: 1.869 degrees

Resolution: 5032x3165

File size: 10.3 MB

Locations: Home, Mestre, Venezia, Italy; IC Astronomy, Oria, Almería, Spain

Data source: Mix of multiple source

Description

It is an HaRGB image: 
RGB: acquired in 2019-09-04 through my Canon EOS 60Da + Canon EF 400mm f / 5.6L: 
237x30s  ISO 1600 = 1h 58m 30s; 
Ha: From "PRO DATASETS" on Telescope Live: 
11 x 300s = 55m 
Cropped

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  • Final
    NGC 7635 (The Bubble Nebula) and surroundings, 



    
        

            gigiastro
    Original
  • NGC 7635 (The Bubble Nebula) and surroundings, 



    
        

            gigiastro
    B

B

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NGC 7635 (The Bubble Nebula) and surroundings, 



    
        

            gigiastro