Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble Nebula  ·  LBN 548  ·  LBN 549  ·  NGC 7635  ·  Sh2-162
Getting plate-solving status, please wait...
NGC 7635, 



    
        

            Peter Goodhew
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Getting plate-solving status, please wait...
NGC 7635, 



    
        

            Peter Goodhew
Powered byPixInsight

Acquisition details

Frames:
Astrodon 5nm H-Alpha filter: 34×1200(11h 20′) bin 1×1
Astrodon 5nm H-Alpha filter: 29×1800(14h 30′) bin 1×1
Astrodon 5nm H-Alpha filter: 316×300(26h 20′) bin 1×1
Astrodon 5nm H-Alpha filter: 17×900(4h 15′) bin 1×1
Astrodon Blue: 29×300(2h 25′) bin 1×1
Astrodon OIII 3 nm: 92×300(7h 40′) bin 1×1
Astrodon Red: 28×300(2h 20′) bin 1×1
Green: 28×300(2h 20′) bin 1×1
Integration:
71h 10′

RA center: 23h20m32s.963

DEC center: +61°1154.47

Pixel scale: 0.265 arcsec/pixel

Orientation: 1.051 degrees

Field radius: 0.159 degrees

WCS transformation: thin plate spline

More info:Open 

Resolution: 2971x3139

File size: 2.8 MB

Locations: e-Eye, Fregenal de la Sierra, Extramadura, Spain

Data source: Own remote observatory

Remote source: e-EyE Extremadura

Description

A close up of the Bubble Nebula - an H II region emission nebula in the constellation Cassiopeia. It is 9,000 (+/- 2000) light years away.

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NGC 7635, 



    
        

            Peter Goodhew