Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  10 nu. Cep  ·  12 Cep  ·  13 Cep  ·  14 Cep  ·  15 Cep  ·  17 ksi Cep  ·  18 Cep  ·  19 Cep  ·  2 Lac  ·  2 tet Cep  ·  20 Cep  ·  21 zet Cep  ·  22 lam Cep  ·  23 eps Cep  ·  25 Cep  ·  3 bet Lac  ·  3 eta Cep  ·  4 Lac  ·  5 alf Cep  ·  6 Cep  ·  63 f02 Cyg  ·  71 g Cyg  ·  73 rho Cyg  ·  80 pi.01 Cyg  ·  81 pi.02 Cyg  ·  9 Cep  ·  AR Lac  ·  Alderamin  ·  Alkurhah  ·  Azelfafage  ·  And 136 more.
Elephant and surroundings, 



    
        

            robbeh
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Elephant and surroundings

Elephant and surroundings, 



    
        

            robbeh
Powered byPixInsight

Elephant and surroundings

Technical card

Imaging telescopes or lenses: Samyang 35mm f/1.4

Imaging cameras: ZWO ASI183MC Pro

Mounts: Skywatcher Star Adventuer Pro

Guiding telescopes or lenses: 100mm TV lens CS mount

Guiding cameras: ASI178MM

Software: Seqence Generator Pro  ·  Denoise AI  ·  PixInsight

Accessory: ZWO AsiAir Pro


Dates:Nov. 7, 2020

Frames: 100x90" (2h 30') (gain: 100.00) -20C

Integration: 2h 30'

Darks: ~60

Flats: ~100

Bias: ~100

Avg. Moon age: 21.09 days

Avg. Moon phase: 61.12%


Astrometry.net job: 3995974

RA center: 21h 38' 30"

DEC center: +55° 26' 54"

Pixel scale: 13.588 arcsec/pixel

Orientation: -100.456 degrees

Field radius: 12.475 degrees


Resolution: 5496x3672

Data source: Traveller

Description

This is the first try with my new mobile equipment worth stacking. f-stop was between f/4 and f/2.8

Comments

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  • Elephant and surroundings, 



    
        

            robbeh
    Original
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    Elephant and surroundings, 



    
        

            robbeh
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Sky plot

Sky plot

Histogram

Elephant and surroundings, 



    
        

            robbeh