Ms Tree Veteran Joined Jul 13, 2010 Messages 9,731 Reaction score 9,009 Sep 8, 2011 #1 PTF 11kly occurred in the Pinwheel Galaxy, located in the Ursa Major constellation, better known as the Big Dipper. At a distance of roughly 21 million light years, that puts it, on a cosmic scale, practically "in our backyard," Nugent said. Click to expand... Young, nearby supernova dazzles scientists
PTF 11kly occurred in the Pinwheel Galaxy, located in the Ursa Major constellation, better known as the Big Dipper. At a distance of roughly 21 million light years, that puts it, on a cosmic scale, practically "in our backyard," Nugent said. Click to expand... Young, nearby supernova dazzles scientists
