Monday, December 12, 2011

Supernova 2011iv in NGC 1404 on Dec 11

Supernova 2011iv in NGC 1404 taken with GRAS-12 on December 11 2011, 5x60 second luminance exposures stacked and summed using ImageJ. Compare with images here and here. I'll have do do some astrometry, but it looks brighter than in Leonids images (click to embiggen).

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