SUPERNOVA 1999by IN NGC2841

DATE: 10.5.1999. 23.40 UT CCD ST-7,1040s. Track and Accumulate exposure (26x40s) on low-resolution mode, 3x3bin, unfiltered, CCD-temp -18c, telescope 152/2063mm Refractor. Image taken at Jyväskylä, Finland. Observer: Marko Moilanen