Hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble Nebula  ·  M 52  ·  NGC 7538  ·  NGC 7635  ·  NGC 7654  ·  The star 4Cas
Bubble nebula, 



    
        

            jmensink
Bubble nebula
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Bubble nebula

Bubble nebula, 



    
        

            jmensink
Bubble nebula
Powered byPixInsight

Bubble nebula

Technical card

Imaging telescopes or lenses: Skywatcher Evostar 80ED DualSpeed

Imaging cameras: Canon 700D Modified

Guiding telescopes or lenses: celestron 80mm Guidescope

Guiding cameras: ZWO ASI120MM asi 120 mm

Focal reducers: Altair Astro 0.80 Focal Reducer-Flattner

Software: Adobe Photoshop CS5

Filters: Optlong L-eNhance 2"


Dates:Jan. 12, 2021

Frames: 22x240" (1h 28')

Integration: 1h 28'

Avg. Moon age: 28.79 days

Avg. Moon phase: 0.63%


Basic astrometry details

Astrometry.net job: 4149180

RA center: 23h 19' 46"

DEC center: +61° 5' 42"

Pixel scale: 1.842 arcsec/pixel

Orientation: 272.871 degrees

Field radius: 1.595 degrees


Resolution: 5187x3461

Locations: @t Home, Apeldoorn, Gelderland, Netherlands

Data source: Backyard

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Sky plot

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Histogram

Bubble nebula, 



    
        

            jmensink