Celestial hemisphere:  Northern  ·  Constellation: Pegasus (Peg)  ·  Contains:  NGC 7317  ·  NGC 7318  ·  NGC 7319  ·  NGC 7320  ·  NGC 7331  ·  NGC 7335  ·  NGC 7336  ·  NGC 7337  ·  NGC 7340
NGC7331 and Stephan's Quintet within the IFN, rpg74133
NGC7331 and Stephan's Quintet within the IFN
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NGC7331 and Stephan's Quintet within the IFN

NGC7331 and Stephan's Quintet within the IFN, rpg74133
NGC7331 and Stephan's Quintet within the IFN
Powered byPixInsight

NGC7331 and Stephan's Quintet within the IFN

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Description

NGC 7331 and Stephan's Quintetwithin the Integrated Flux Nebula (IFN)

Object

Type                              Spiral Galaxy
Constellation               Pegasus
Distance                       39.8M light years
Magnitude                   10.4
Size                               10.5 x 3.7 arc-min
Notes                            NGC 7331 is also known as Caldwell 30    

Image

Date                              2015-10-06
Place                            Bixhoma Observatory (H33)
Exposure Data            CRGB 365:180:180:180 mins @ -10C 
                                      C 73x5, R 36x5, G 36x5, B 36x5 min
Notes                           All filters binned 1x1    

Equipment

Optics                           Takahashi TOA-150
Focal Length               1100 mm @f/7.3
Mount                           Paramount ME
Camera                         SBIG ST-10XME
Focuser                         RoboFocus
Filters                            CFW-10, Astrodon CRGB
Software                       TheSkyX, CCDSoft, CCDAutopilot5, CCDStack 2+, PixInsight, PhotoShop CS6 
Reprocessed on 07/19/2023

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NGC7331 and Stephan's Quintet within the IFN, rpg74133