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Contains:  Bubble nebula, NGC 7635
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Bubble Nebula, 


            Robert Churan
Bubble Nebula

Bubble Nebula

Technical card

Resolution: 4960x3070

ZWO Blue 1.25": 36x64"
ZWO Green 1.25": 34x64"
ZWO Luminance 1.25": 43x64"
ZWO Red 1.25": 23x64"

Integration: 2.4 hours

Darks: ~50

Flats: ~50 job: 2368918

RA center: 350.186 degrees

DEC center: 61.195 degrees

Pixel scale: 0.409 arcsec/pixel

Orientation: 276.909 degrees

Field radius: 0.331 degrees

Data source: Backyard


An emission nebula 11,000 light years away in Cassiopeia. The bubble shape it get's its nickname from is created by stellar wind from the bright central star.



Robert Churan
License: None (All rights reserved)

Sky plot

Sky plot


Bubble Nebula, 


            Robert Churan