Hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble nebula  ·  M 52  ·  NGC 7635  ·  NGC 7654
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Bubble Nebula with Open Star Cluster M52, 



    
        

            Michael S.
Bubble Nebula with Open Star Cluster M52
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Bubble Nebula with Open Star Cluster M52

Getting plate-solving status, please wait...
Bubble Nebula with Open Star Cluster M52, 



    
        

            Michael S.
Bubble Nebula with Open Star Cluster M52
Powered byPixInsight

Bubble Nebula with Open Star Cluster M52

Equipment

Imaging Telescopes Or Lenses
Lacerta Newtonian without name 10"
Imaging Cameras
NIKON D5300a
Mounts
Skywatcher EQ8 Pro
Accessories
LACERTA MGEN Autoguider, V 2.30 · Pal Gyulai GPU Koma Korrector
Software
PixInsight 1.8 · Hartmut V Bornemann Flux · Hartmut Bornemann GAME
Guiding Telescopes Or Lenses
Skywatcher finderscope 9x50
Guiding Cameras
Lacerta M-Gen II Camera

Acquisition details

Dates:
Aug. 13, 2018 ·  Aug. 15, 2018
Frames:
12x300" (1h)
50x600" (8h 20')
Integration:
9h 20'
Darks:
12
Flats:
30
Bias:
100
Avg. Moon age:
3.49 days
Avg. Moon phase:
14.14%
Bortle Dark-Sky Scale:
4.00
Mean SQM:
21.00
Mean FWHM:
3.20
Temperature:
21.00

Basic astrometry details

Astrometry.net job: 2233488

RA center: 23h22m45s.1

DEC center: +61°1821

Pixel scale: 1.587 arcsec/pixel

Orientation: 2.960 degrees

Field radius: 0.665 degrees

Resolution: 2500x1690

Locations: My lovely garden, J-City, Burgenland, Austria

Data source: Backyard

Description

Recently I've made an ultrawidefield of that region:



Now I've used the 10inch Newtonian reflector for a closeup.

;-)

Comments

Sky plot

Sky plot

Histogram

Bubble Nebula with Open Star Cluster M52, 



    
        

            Michael S.