Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  Iris Nebula  ·  NGC 7023  ·  NGC7023  ·  Sh2-136  ·  T Cep  ·  VdB139  ·  VdB141
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NGC7023 LRGB with small refractor, 



    
        

            David Nozadze
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NGC7023 LRGB with small refractor

Getting plate-solving status, please wait...
NGC7023 LRGB with small refractor, 



    
        

            David Nozadze
Powered byPixInsight

NGC7023 LRGB with small refractor

Imaging telescopes or lenses: William Optics RedCat 51 Petzval APO Redcat 51

Imaging cameras: ZWOASI294MM

Mounts: Skywatcher EQ6R Pro

Guiding telescopes or lenses: ZWO 30mm f/4 Mini Guide Scope

Guiding cameras: Zwoasi120mm

Software: PixInsight 1.8.5 Ripley

Filters: ZWO 36mm L  ·  ZWO 36mm R  ·  ZWO 36mm G  ·  ZWO 36mm B

Accessory: ASI Air Pro Wi-Fi Controller


Dates:April 8, 2021

Frames:
ZWO 36mm B: 20x90" (30') (gain: 120.00) -10C bin 2x2
ZWO 36mm G: 20x90" (30') (gain: 120.00) -10C bin 2x2
ZWO 36mm L: 60x90" (1h 30') (gain: 120.00) -10C bin 2x2
ZWO 36mm R: 20x90" (30') (gain: 120.00) -10C bin 2x2

Integration: 3h

Avg. Moon age: 26.19 days

Avg. Moon phase: 12.14%

Bortle Dark-Sky Scale: 5.00

Temperature: 10.00


Astrometry.net job: 4396152

RA center: 21h 1' 39"

DEC center: +68° 10' 17"

Pixel scale: 3.856 arcsec/pixel

Orientation: 89.196 degrees

Field radius: 2.588 degrees


Resolution: 3968x2758

Data source: Backyard

Description

Broadband imaging practice

Comments

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Histogram

NGC7023 LRGB with small refractor, 



    
        

            David Nozadze