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
Getting plate-solving status, please wait...
Cave Nebula Sh2-155, 





    
        

            Barry Wilson
Cave Nebula Sh2-155

Cave Nebula Sh2-155

Technical card

Resolution: 3080x2330

Dates:Aug. 13, 2018

Frames:
Astrodon 5nm Ha: 27x1200" bin 1x1
Astrodon E-Series Blue filter: 33x600" bin 1x1
Astrodon E-Series Green filter: 35x600" bin 1x1
Astrodon E-Series Red filter: 35x600" bin 1x1
Astrodon Luminance E-Series: 43x600" bin 1x1

Integration: 33.3 hours

Avg. Moon age: 2.40 days

Avg. Moon phase: 6.40%

Astrometry.net job: 2213613

RA center: 344.315 degrees

DEC center: 62.536 degrees

Pixel scale: 2.092 arcsec/pixel

Orientation: 91.040 degrees

Field radius: 1.122 degrees

Locations: Entre Encinas y Estrellas E-EyE, Fregenal de la Sierra, Extremadura, Spain

Data source: Own remote observatory

Description

A firm favourite of mine full of interesting details like the faint blue reflection nebula, dark dust, emerging new stars and colourful starfield. I especially like the 'corkscrew' like dark dust cloud at bottom of the frame.

I have been fortunate to add to the fine data from e-Eye with some subs taken last summer with the same Tak FSQ106 and ccd when we were testing before installation in Spain.

Data acquisition: Steve Milne & Barry Wilson
Image Processing: Barry Wilson

Comments

Author

Barry-Wilson
Barry Wilson
License: None (All rights reserved)
3065
Like

Revisions

  • Cave Nebula Sh2-155, 





    
        

            Barry Wilson
    Original
  • Final
    Cave Nebula Sh2-155, 





    
        

            Barry Wilson
    B

Sky plot

Sky plot

Histogram

Cave Nebula Sh2-155, 





    
        

            Barry Wilson

In these public groups

Entre Encinas y Estrellas (e-EyE)