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Gerhard Bachmayer | all galleries >> AstroPhotos >> Astrophotos 2008-2013 > NGC253 in Sculptor
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NGC253 in Sculptor
JUNE-2009

NGC253 in Sculptor

Tivoli/Namibia

NGC253 is the largest member of the Sculptur Group of galaxies. Recent distance estimations place it about 11.4 Mill. light-years away from our Milky-Way.

Telescope: ASA 10N-OK3 f3,6
Mount: Astrotec OTE150
Guider: Starlight XPress Loadstar
Camera: FLI PL16803
Filter-wheel: FLI CW 5-7
Filter: FLI LRGB
Exposure: L:8x300sec, R:3x300sec, G:3x300sec, B:3x300sec
Programs: Maxim DL 5.0, CCDStack 1.6, PixInsight SE 1.5 full exif


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