Hemisphere:  Southern  ·  Constellation: Scorpius (Sco)  ·  Contains:  IC 4628
IC 4628 - The Prawn Nebula in Narrow Band, 



    
        

            Allan
IC 4628 - The Prawn Nebula in Narrow Band
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IC 4628 - The Prawn Nebula in Narrow Band

IC 4628 - The Prawn Nebula in Narrow Band, 



    
        

            Allan
IC 4628 - The Prawn Nebula in Narrow Band
Powered byPixInsight

IC 4628 - The Prawn Nebula in Narrow Band

Technical card

Imaging telescopes or lenses: GSO RC6

Mounts: SkyWatcher EQ6-R Pro

Guiding telescopes or lenses: Datyson Guidescope

Guiding cameras: ZWO ASI178MM

Focal reducers: TS-Optics 2" CCD Reducer 0,67x

Software: NINA  ·  Pleaides Astrophoto PixInsight  ·  PHD Autoguider Software  ·  Adobe LightRoom 2017

Filters: Optolong S-II  ·  Optolong Ha 7nm 1,25"  ·  Optolong O-III 6.5nm


Dates:June 22, 2020

Frames: 68x300" (5h 40')

Integration: 5h 40'

Avg. Moon age: 1.22 days

Avg. Moon phase: 1.69%


Basic astrometry details

Astrometry.net job: 3624598

RA center: 16h 56' 54"

DEC center: -40° 28' 48"

Pixel scale: 0.820 arcsec/pixel

Orientation: 30.213 degrees

Field radius: 0.622 degrees


Resolution: 4380x3268

Locations: Allan Kilgour, Rotorua, New Zealand

Data source: Backyard

Description

First attempt at Narrow band imaging. Approx 6 hours of data collected in one night.

Comments

Sky plot

Sky plot

Histogram

IC 4628 - The Prawn Nebula in Narrow Band, 



    
        

            Allan