Hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  Bode's nebulae  ·  M 81  ·  M 82  ·  NGC 3031  ·  NGC 3034
M81 & M82, 



    
        

            Jens Hartmann
M81 & M82
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M81 & M82

Technical card

Imaging telescopes or lenses: Skywatcher N 200/1000 PDS Explorer BD OTA

Imaging cameras: Canon EOS 1000D

Mounts: Celestron CGEM CGEM

Guiding telescopes or lenses: SKYWATCHER 70/500

Guiding cameras: ALccd 5

Software: DeepSkyStacker  ·  PHD Guiding  ·  Fitswork4  ·  Backyard EOS


Dates:Sept. 5, 2013

Frames: 1x30" (30") ISO1600

Integration: 30"

Darks: ~5

Avg. Moon age: 0.00 days

Avg. Moon phase: 0.00%


Basic astrometry details

Astrometry.net job: 188613

RA center: 9h 56' 5"

DEC center: +69° 28' 40"

Pixel scale: 1.175 arcsec/pixel

Orientation: -69.375 degrees

Field radius: 0.765 degrees


Resolution: 620x413

Locations: Heimsternwarte Deutschneudorf, Olbernhau, Sachsen, Germany

Description

Leider nur ein Bild "gestackt", da wohl die Nachführung versagt hat..

Ich war da noch am Üben..

Comments

Sky plot

Sky plot

Histogram

M81 & M82, 



    
        

            Jens Hartmann