Hemisphere:  Northern  ·  Constellation: Pegasus (Peg)  ·  Contains:  NGC 7331  ·  NGC 7335  ·  NGC 7337
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NGC 7331 (The Deer Lick Group), 



    
        

            DetlefHartmann
NGC 7331 (The Deer Lick Group)
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NGC 7331 (The Deer Lick Group)

Getting plate-solving status, please wait...
NGC 7331 (The Deer Lick Group), 



    
        

            DetlefHartmann
NGC 7331 (The Deer Lick Group)
Powered byPixInsight

NGC 7331 (The Deer Lick Group)

Technical card

Imaging telescopes or lenses: Selfmade 443/2048 Newtonian f4.6

Imaging cameras: SBIG ST-10 XME

Mounts: Sideres85

Software: PixInsight

Filters: SBIG CFW-9

Accessory: SBIG AO-8  ·  Baader RCC-1 Coma Corrector


Dates:Sept. 26, 2016

Frames: 75x300" (6h 15') -25C

Integration: 6h 15'

Avg. Moon age: 25.27 days

Avg. Moon phase: 19.21%

Bortle Dark-Sky Scale: 2.00

Mean SQM: 21.40

Mean FWHM: 2.20


Basic astrometry details

Astrometry.net job: 1369722

RA center: 22h 37' 3"

DEC center: +34° 25' 1"

Pixel scale: 0.342 arcsec/pixel

Orientation: 359.862 degrees

Field radius: 0.247 degrees


Resolution: 4304x2916

Data source: Own remote observatory

Description

NGC 7331 technical data / Telescope: Newtonian (d=443mm, f=2048mm) / Location: Emberger Alm, Kaernten, Austria / Camera: SBIG ST-10XME with AO-8 and CFW-9 / Exposure: 6.25 hours (luminance 37x5 min. bin 1x1, red 10x5 min. bin 2x2, green 10x5 min. bin 2x2, blue 18x5 min. bin 2x2)

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NGC 7331 (The Deer Lick Group), 



    
        

            DetlefHartmann