IC443 H-alpha  - The Jellyfish Nebula

amateur astronomy
and
astrophotography

 

Click Here for an H-alpha Full Size Center Crop (447KB)

    ACQUISITION AND PROCESSING DETAILS

placeholder Object: IC443 - The Jellyfish Nebula Supernova Remnant
Constellation Gemini
Date: 12/1/2005
Location: Tierra Verde, Florida
Weather: Clear, cool, FWHM 1.27
Instrument: Takahashi FSQ 106N
Mount: Astro-Physics AP900 GTO
Guiding: Internal
Camera: SBIG STL-11000M
Filters: Astronomik H-alpha 13nm
Software: MaxIm/DL, The Sky 6, ASCOM POTH
Exposures: 19x900 seconds @ 1X1 Binning
Processing: PhotoShop CS2, MaxIm/DL
Remarks: Image displayed as full frame, reduced 75% for display. 
   

 


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