Hemisphere:  Southern  ·  Constellation: Eridanus (Eri)  ·  Contains:  NGC 1232
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An eddy in the celestial river, 



    
        

            Andrew Lockwood
An eddy in the celestial river
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An eddy in the celestial river

Getting plate-solving status, please wait...
An eddy in the celestial river, 



    
        

            Andrew Lockwood
An eddy in the celestial river
Powered byPixInsight

An eddy in the celestial river

Technical card

Imaging telescopes or lenses: ASA 16N

Imaging cameras: QSI 683wsg-8

Mounts: ASA Astrosysteme ASA DDM85

Guiding telescopes or lenses: ASA 16N

Focal reducers: ASA Astrosysteme ASA 3" Wynne Reducer Corrector 0,95x

Software: PixInsight

Filters: Astrodon 31mm Ha 5nm  ·  Astrodon 31mm Blue  ·  Astrodon 31mm Red


Dates:Nov. 24, 2017

Frames: 151x300" (12h 35')

Integration: 12h 35'

Avg. Moon age: 5.38 days

Avg. Moon phase: 29.30%


Basic astrometry details

Astrometry.net job: 1832858

RA center: 03h09m47s

DEC center: -20°3422

Pixel scale: 0.380 arcsec/pixel

Orientation: 1.429 degrees

Field radius: 0.360 degrees


Resolution: 5450x4095

Locations: home, perth, western australia, Australia

Description

Catalogued as Arp 41, or NGC1232 and 1232A This is a beautiful magnitude 10.1 SAB(rs)C face on spiral, with a smaller SB(s) 15.2 magnitude spiral companion.

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An eddy in the celestial river, 



    
        

            Andrew Lockwood