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...
Sharpless Sh 2-71 and Sh 2-72 in Aquila, 





    
        

            JNieto
Sharpless Sh 2-71 and Sh 2-72 in Aquila

Sharpless Sh 2-71 and Sh 2-72 in Aquila

Technical card

Imaging telescope or lens:Astro-Physics 130 EDFGT

Imaging camera:QSI 683 ws

Mount:ASA DDM60Pro

Software:PixinsightMaximDL

Filters:Astrodon H-alpha 5nmOIII 5nmSII 5nm

Resolution: 2310x1732

Dates:Nov. 2, 2018

Frames: 141x600"

Integration: 23.5 hours

Avg. Moon age: 24.09 days

Avg. Moon phase: 29.97%

Astrometry.net job: 2347931

RA center: 285.781 degrees

DEC center: 2.548 degrees

Pixel scale: 1.941 arcsec/pixel

Orientation: 92.482 degrees

Field radius: 0.779 degrees

Locations: Observatorio "Mar de la Frau", Cambrils, Spain

Data source: Backyard

Description

North is left. Sh 2-71 is the bright planetary nebula at the top right corner. Sh 2-72 is a hydrogen emission nebula, the one to the botton right, obviously. Narrow band picture, therefore processed in false color using a modified "Hubble palette" SHO.
Started to take subframes one year ago, in October 2017, and just finished this weekend. A total of 141 subframes of ten minutes each. That is 23.5 hours of exposure.

Comments

Author

JNieto
JNieto
License: None (All rights reserved)
500
Like

Sky plot

Sky plot

Histogram

Sharpless Sh 2-71 and Sh 2-72 in Aquila, 





    
        

            JNieto