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Dark Nebulae And Star Field In Serpens Caput Near HD172013, 



    
        

            mikefulb
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Dark Nebulae And Star Field In Serpens Caput Near HD172013

Technical card

Imaging telescopes or lenses:Teleskop-Service ONTC 8" f4

Imaging cameras:ZWO ASI1600MM-Cool

Mounts:Explore Scientific G11 PMC-Eight

Guiding telescopes or lenses:Finder Guider

Guiding cameras:ASI 120MM-S

Software:NINA - Nighttime Imaging ‘N’ AstronomyPHD2PixInsight

Filters:Baader RGB 1.25''

Accessory:Skywatcher Coma corrector


Dates:July 15, 2020

Frames:
Baader B 1.25'' CCD Filter: 60x30" (gain: 76.00)
Baader G 1.25'' CCD Filter: 60x30" (gain: 76.00) -10C
Baader R 1.25'' CCD Filter: 60x30" (gain: 76.00) -10C

Integration: 1.5 hours

Avg. Moon age: 24.41 days

Avg. Moon phase: 26.85%


Astrometry.net job: 3675846

RA center: 18h 37' 9"

DEC center: -2° 34' 31"

Pixel scale: 1.951 arcsec/pixel

Orientation: 176.496 degrees

Field radius: 0.714 degrees


Resolution: 2068x1633

Data source: Backyard

Description

Another star field with dark nebulae - couldn't figure out the object names using SIMBAD, etc. So I just put the name of one of the brighter stars. :)

I mainly was testing a new spacing for the Skywatcher Coma Corrector (rebadged GPU) as somehow I had put it back together with the wrong spacer and was near 65mm instead of 55mm. ;-/

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mikefulb
mikefulb
License: None (All rights reserved)
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  • Dark Nebulae And Star Field In Serpens Caput Near HD172013, 



    
        

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    Original
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    Dark Nebulae And Star Field In Serpens Caput Near HD172013, 



    
        

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Dark Nebulae And Star Field In Serpens Caput Near HD172013, 



    
        

            mikefulb