Supernova PTF 11 kly in the galaxy M 101

This two images show the explosion of the SN PTF 11 kly in the Pinwheel Galaxy. The first one is from 12.09.2010 and the second (please hover the mouse cursor over) - from 27.08.2011. Unfortunately the seeing conditions for the second image weren't so good.

 

 

Technical Details:

Optics: ASA 12 " Astrograph at /6.3
Mount: ASA DDM mount
Camera: SBIG STL 11000 M
Filters: LRGB filter set
Dates/Times: 12 September 2010; 27 August 2011
Location: National Observatory Rozhen
Exposure Details: -
Subexposures: -
Acquisition: -
Processing: PixInsight, Photoshop CS
     
 

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