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
Contains:  Bubble nebula, NGC 7635
Getting plate-solving status, please wait...
The Bubble Nebula, 





    
        

            Don Curry
The Bubble Nebula

The Bubble Nebula

Technical card

Resolution: 1378x1054

Dates:July 24, 2018

Frames:
Astrodon 5nm OIII: 36x900" -20C bin 2x2
Astrodon Gen2 Ha 3nm: 63x900" -20C bin 2x2
astrodon 5nm sII: 36x900" -20C bin 2x2

Integration: 33.8 hours

Darks: ~18

Flats: ~63

Avg. Moon age: 11.76 days

Avg. Moon phase: 90.15%

Bortle Dark-Sky Scale: 3.00

Mean SQM: 20.00

Mean FWHM: 3.40

Astrometry.net job: 2170403

RA center: 23h 20' 50"

DEC center: +61° 11' 49"

Pixel scale: 0.811 arcsec/pixel

Orientation: 78.187 degrees

Field radius: 0.195

Locations: Home Observatory, Kingman, Arizona, United States

Data source: Backyard

Description

The Bubble Nebula imaged between the monsoon season from my backyard in a blue zone. I used narrowband for this capture.

Comments

Author

trombone76
Don Curry
License: Attribution-NonCommercial-NoDerivs Creative Commons
1330
Like

Revisions

  • The Bubble Nebula, 





    
        

            Don Curry
    Original
  • Final
    The Bubble Nebula, 





    
        

            Don Curry
    B

B

Did slight plane re-alignment in Maxim DL5 , plus a gradient removal in Maxim as well to reduce noise.

Sky plot

Sky plot

Histogram

The Bubble Nebula, 





    
        

            Don Curry