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, NGC 7320, NGC 7319, NGC 7318, Stephan's Quintet, NGC 7317
Getting plate-solving status, please wait...
Stephan's Quintet + NGC7331, 





    
        

            Christopher Teppan
Stephan's Quintet + NGC7331

Stephan's Quintet + NGC7331

Technical card

Resolution: 4187x2736

Dates:Oct. 27, 2019

Frames:
Optolong Blue 36mm: 20x180" -30C bin 1x1
Optolong Green 36mm: 20x180" -30C bin 1x1
Optolong Lum 36mm: 60x180" -30C bin 1x1
Optolong Red 36mm: 20x180" -30C bin 1x1

Integration: 6.0 hours

Darks: ~400

Flats: ~50

Flat darks: ~505

Avg. Moon age: 28.78 days

Avg. Moon phase: 0.63%

Astrometry.net job: 3099047

RA center: 22h 36' 37"

DEC center: +34° 11' 34"

Pixel scale: 0.784 arcsec/pixel

Orientation: 269.573 degrees

Field radius: 0.545

Data source: Backyard

Comments

Author

ChristopherT
Christopher Teppan
License: None (All rights reserved)
730
Like

Revisions

  • Final
    Stephan's Quintet + NGC7331, 





    
        

            Christopher Teppan
    Original
  • Stephan's Quintet + NGC7331, 





    
        

            Christopher Teppan
    B

B

Comparison with Hubble.

Sky plot

Sky plot

Histogram

Stephan's Quintet + NGC7331, 





    
        

            Christopher Teppan