Hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  NGC 281
Pacman Nebel, 



    
        

            Peter Schmitz
Pacman Nebel
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Pacman Nebel

Technical card

Imaging telescopes or lenses: SkyWatcher 120/840 Esprit

Imaging cameras: Canon 5D mk II modifiziert

Mounts: Astro-Physics 1200 GTO

Guiding telescopes or lenses: Skywatcher 80 ED Black Diamond

Guiding cameras: Astrolumina ALCCD 5.2

Focal reducers: Skywatcher TSFLAT2,5 Vollformat Flattener

Software: Fitswork  ·  Photoshop  ·  ACDSee 7


Dates:Nov. 8, 2014

Frames: 14x600" ISO400 bin 1x1

Integration: 2.3 hours

Darks: ~20

Flats: ~20

Flat darks: ~20

Bias: ~20

Avg. Moon age: 16.40 days

Avg. Moon phase: 97.00%


Basic astrometry details

Astrometry.net job: 407947

RA center: 0h 52' 53"

DEC center: +56° 41' 13"

Pixel scale: 1.536 arcsec/pixel

Orientation: 179.150 degrees

Field radius: 0.931 degrees


Resolution: 3632x2419

Locations: Sternwarte, Hildesheim, Niedersachsen, Germany

Description

NGC281 im Sternbild Cassiopeia.

Canon 5D MK II modifiziert
Skywatcher Esprit 120/840 mm
7 Lightframes 600 Sekunden, ISO 400
20 Darks
20 Flats
20 Bias
Gestackt mit Fitswork, bearbeitet mit Photoshop und ACDSee.

Comments

Sky plot

Sky plot

Histogram

Pacman Nebel, 



    
        

            Peter Schmitz