Cookie consent

AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.

I agree
Hemisphere:  Northern  ·  Contains:  Bubble Nebula, NGC 7635
Getting plate-solving status, please wait...
NGC7635 - Bubble from last year, 



    
        

            Christiaan Berger
NGC7635 - Bubble from last year
Powered byPixInsight

NGC7635 - Bubble from last year

Technical card

Imaging telescopes or lenses: Skywatcher Quattro 8" CF

Imaging cameras: Canon EOS 60DAW

Mounts: iOptron iEQ45

Guiding telescopes or lenses: SkyWatcher Finder/Guider 9x50

Guiding cameras: QHY5V-IIc QHY5V mono

Focal reducers: Skywatcher F/4 coma corrector GPU

Software: Astro Photography tool  ·  Luc Coiffier's DeekSkyStacker  ·  StellariumScope  ·  Adobe Photoship CC  ·  Stark Labs PHD2 v2.4.1  ·  Stellarium

Accessory: Unknown dewheater


Dates:Aug. 25, 2016Aug. 26, 2016Aug. 29, 2016Aug. 30, 2016

Frames:
8x600" ISO200 25C
25x420" ISO200 33C
4x600" ISO200 34C
7x300" ISO800 25C

Integration: 5.5 hours

Darks: ~20

Flats: ~60

Bias: ~150

Avg. Moon age: 25.12 days

Avg. Moon phase: 23.44%

Bortle Dark-Sky Scale: 6.00

Temperature: 16.00


Basic astrometry details

Astrometry.net job: 3548528

RA center: 23h 20' 43"

DEC center: +61° 11' 34"

Pixel scale: 0.555 arcsec/pixel

Orientation: 279.557 degrees

Field radius: 0.481 degrees


Resolution: 5200x3460

Locations: Home, Amersfoort, Utrecht, Netherlands

Data source: Backyard

Description

Like the pacman nebula I shot a lot of data without LPF :( (I found out later of course :) last August.
I took some more tome to specifiy the best frames and stacked them with DSS. I also spend a lot of time processing in PS and this is the final result..

It's 2xdrizzle of:
8x600s iso 200 - 30-08-2016
4x600s iso 200 - 26-08-2016
25x420s iso 200 - 25-08-2016
7x300s iso 800 - 29-8-2016

Comments

Author

christiaanberger
Christiaan Berger
License: None (All rights reserved)
1210
Like

Sky plot

Sky plot

Histogram

NGC7635 - Bubble from last year, 



    
        

            Christiaan Berger