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Press Room 2013 2012 2011 2010 2009 2008 2007 2006 2005 Archive All News News Conferences Public Affairs Office David Aguilar (617) 495-7462 Christine Pulliam (617) 495-7463 pubaffairs@cfa	Press Release Release No.: 2012-05For Release: Tuesday, March 20, 2012 Explosive Stars with Good Table Manners These images from Swift's Ultraviolet/Optical Telescope (UVOT) show the nearby spiral galaxy M101 before and after the appearance of SN 2011fe (circled, right), which was discovered on Aug. 24, 2011. At a distance of 21 million light-years, it was the nearest Type Ia supernova since 1986. Left: View constructed from images taken in March and April 2007. Right: The supernova was so bright that most UVOT exposures were short, so this view includes imagery from August through November 2011 to better show the galaxy. Credit: NASA/Swift/Peter Brown, Univ. of Utah High Resolution Image (jpg) Low Resolution Image (jpg) Back to Press Release
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