Hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble Nebula  ·  NGC 7538  ·  NGC 7635
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Bubble Nebula region, 



    
        

            Christer Strandh
Bubble Nebula region
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Bubble Nebula region

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)
Getting plate-solving status, please wait...
Bubble Nebula region, 



    
        

            Christer Strandh
Bubble Nebula region
Powered byPixInsight

Bubble Nebula region

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)

Equipment

Imaging Telescopes Or Lenses
ASA Astrosysteme ASA 12N 12" f 3.6
Imaging Cameras
QHYCCD QHY600M
Mounts
ASA Astrosysteme ASA DDM85
Filters
Astrodon Ha 5 nm, OIII 5nm, SII 5nm
Accessories
ASA Astrosysteme 3" Wynne Corrector 0.95x
Software
Adobe Photoshop CC · Incanus Ltd, Pleiades Astrophoto APT – Astro Photography Tool, PixInsight · Aragon System AtroPix

Acquisition details

Dates:
Nov. 23, 2020
Frames:
9x600" (1h 30')
Integration:
1h 30'
Avg. Moon age:
8.58 days
Avg. Moon phase:
62.60%

Basic astrometry details

Astrometry.net job: 4049535

RA center: 23h18m00s.0

DEC center: +60°3932

Pixel scale: 3.430 arcsec/pixel

Orientation: 265.616 degrees

Field radius: 1.139 degrees

Resolution: 1992x1324

Locations: Valla Observatory, Froson, Sweden

Data source: Backyard

Description

Bubble Nebula region emission nebula in the constellation Cassiopeia. It lies close to the direction of the open cluster Messier 52.

Comments

Sky plot

Sky plot

Histogram

Bubble Nebula region, 



    
        

            Christer Strandh