Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  11 Cep  ·  16 Cep  ·  24 Cep  ·  28 Cep  ·  29 rho Cep  ·  31 Cep  ·  74 Dra  ·  75 Dra  ·  77 Dra  ·  78 Dra  ·  8 bet Cep  ·  Al Kalb al Rai  ·  Alfirk  ·  B175  ·  IC1454  ·  The star 11Cep  ·  The star 16Cep  ·  The star 24Cep  ·  The star 31Cep  ·  The star 74Dra  ·  The star 75Dra  ·  The star Alfirk (βCep)  ·  The star ρ1Cep  ·  The star ρ2Cep  ·  VdB149  ·  VdB150  ·  VdB152
Getting plate-solving status, please wait...
The Shark in an Ocean of Dust, 



    
        

            Nico Carver
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The Shark in an Ocean of Dust

Getting plate-solving status, please wait...
The Shark in an Ocean of Dust, 



    
        

            Nico Carver
Powered byPixInsight

The Shark in an Ocean of Dust

Imaging telescopes or lenses: Rokinon 135mm f/2 ED UMC

Imaging cameras: Canon EOS Ra

Mounts: Skywatcher Star Adventuer

Software: Photoshop CS6  ·  Pixinsight 1.8

Accessory: QHYCCD Polemaster


Dates:July 22, 2020July 23, 2020

Frames: 82x150" ISO1600 bin 1x1

Integration: 3.4 hours

Darks: ~35

Flats: ~35

Bias: ~50

Avg. Moon age: 2.45 days

Avg. Moon phase: 6.92%

Bortle Dark-Sky Scale: 3.00

Temperature: 28.00


Astrometry.net job: 3706032

RA center: 21h 59' 59"

DEC center: +76° 16' 17"

Pixel scale: 8.509 arcsec/pixel

Orientation: -95.188 degrees

Field radius: 7.746 degrees


Resolution: 5717x3216

Locations: Wood Lake, Grantsburg, WI, United States

Data source: Traveller

Description

A wide field in Cepheus.
Shot over two nights in rural NW Wisconsin (Bortle 2/3).
Rokinon lens stopped down internally to f/4.0.

Comments

Sky plot

Sky plot

Histogram

The Shark in an Ocean of Dust, 



    
        

            Nico Carver

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Camera Lens Astrophotography