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:  NGC 7337, NGC 7335, NGC 7331
Getting plate-solving status, please wait...

NGC 7331 (A Spiral Galaxy in Pegasus)

Technical card

Imaging telescope or lens:RCOS 14.5"

Imaging camera:SBIG STX 16803

Mount:Paramount-ME

Software:PixInsight for Mac

Filters:Astrodon luminance filterAstrodon RGB

Resolution: 2639x1979

Dates:Oct. 1, 2016Oct. 23, 2016

Frames:
Astrodon RGB: 60x600" -25C bin 1x1
Astrodon luminance filter: 35x600" -25C bin 1x1

Integration: 15.8 hours

Avg. Moon age: 11.64 days

Avg. Moon phase: 21.53%

Astrometry.net job: 1340614

RA center: 22h 37' 13"

DEC center: +34° 27' 50"

Pixel scale: 0.550 arcsec/pixel

Orientation: -86.359 degrees

Field radius: 0.252

Locations: Deep Sky West, Rowe, New Mexico, United States

Description

NGC 7331 is a small galaxy (10'x4') in Pegasus. This is an LRGB composition by an RCOS (f/9 with a focal length of 3368mm) hosted by DSW; hopefully, will add some Ha to spot the small sub-galaxies.

Comments

Author

mileszhou
Miles Zhou
License: None (All rights reserved)
3382
Like

Revisions

B

A Tighter Crop

Sky plot

Sky plot

Histogram

NGC 7331 (A Spiral Galaxy in Pegasus), 





    
        

            Miles Zhou