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Gerhard Bachmayer | all galleries >> AstroPhotos >> Astrophotos 2008-2013 > IC443 in Gemini
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IC443 in Gemini
APRIL-2009

IC443 in Gemini

IC433 is a supernova remnant of a star which exploded about 35000 years ago. It is located approx. 5000 light years away.The bright star is Eta Geminorum.

Telescope: ASA 10N-OK3 f3,6
Mount: Astrotec OTE150
Guider: Starlight XPress Loadstar
Camera: FLI PL16803
Filter-wheel: FLI CW 5-7
Filter: FLI RGB, Ha - 8nm, OIII - 8nm
Exposure: Ha:8x900sec, OIII:3x900sec, SII:4x900sec each
Programs: Maxim DL 5.0, CCDStack 1.6, PixInsight SE 1.4 full exif


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