Hemisphere:  Northern  ·  Contains:  The star 12Cas
Sh2-173 Hannya mask in the sky, 



    
        

            Davide Coverta
Sh2-173 Hannya mask in the sky
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Sh2-173 Hannya mask in the sky

Technical card

Imaging telescopes or lenses: GSO RC8" GSO RC8

Imaging cameras: QSI 683 WS

Mounts: Sky-Watcher NEQ6

Guiding telescopes or lenses: GSO RC8" GSO RC8

Guiding cameras: Starlight Xpress Lodestar X2 Lodestar Autoguider X2

Focal reducers: Astro-Physics ccdt67 CCDT67 Reducer 2"

Software: PHD2 Guiding  ·  Main Sequence Software Mosaic and framing Wizard

Filters: Astrodon Tru-Balance Gen2 E-Series - LRGB 1.25"  ·  Astrodon True balance R  ·  Astrodon Tru-Balance E-Series B  ·  Astrodon 5nm H-alpha

Accessory: Moonlite DRO focuser Moonlight


Dates:Oct. 6, 2018

Frames:
Astrodon 5nm H-alpha : 40x1200" -15C bin 1x1
Astrodon Tru-Balance E-Series B: 6x600" -15C bin 2x2
Astrodon Tru-Balance E-Series G: 6x600" -15C bin 2x2
Astrodon True balance R: 6x600" -15C bin 2x2

Integration: 16.3 hours

Avg. Moon age: 26.62 days

Avg. Moon phase: 9.30%


Basic astrometry details

Astrometry.net job: 2295005

RA center: 0h 22' 24"

DEC center: +61° 45' 7"

Pixel scale: 0.939 arcsec/pixel

Orientation: 357.495 degrees

Field radius: 0.522 degrees


Resolution: 3200x2400

Locations: Astrobioparco Oasi di Felizzano, Felizzano, Alessandria, Italy

Data source: Own remote observatory

Description

RC8" @f/6
HRGB

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DavideCoverta
Davide Coverta
License: None (All rights reserved)
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Sh2-173 Hannya mask in the sky, 



    
        

            Davide Coverta

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