... The relative average abundance in our Solar System appears higher than can be made in the early universe, in stars, and even in typical supernova explosions. ... Comet Garradd and the Coat Hanger . ... Sweeping through planet Earth's night sky, last weekend Comet Garradd (C/2009 P1) visited this lovely star field along the Milky Way in the constellation Vulpecula. ... To some, the outline of the open cluster of stars M6 resembles a butterfly. ... Comet Garradd Passes Ten Thousand Stars . ...