... March 7, 1999 . Tycho's SupernovaRemnant in X-ray . Credit: ROSAT , MPE , NASA . Explanation: How often do stars explode? ... The nebula is known as Tycho's SupernovaRemnant . Tomorrow's picture: A Jupiter-Venus Conjunction . < Archive | Index | ...
... Filaments of the Vela SupernovaRemnant . Image Credit Copyright: Angus Lau, Y Van, SS Tong ( Jade Scope Observatory ) . ... Remaining at the center of the Vela SupernovaRemnant is a pulsar , a star as dense as nuclear matter that rotates completely ...
... August 3, 1999 . The Vela SupernovaRemnant Expands . Credit Copyright: David Malin ( AAO ), AATB . ... Remaining at the center of the Vela SupernovaRemnant is a pulsar , a star as dense as nuclear matter that completely rotates ...
... 2009 September 5 . SupernovaRemnant E0102-72 . Credit: X-ray - NASA / CXC / MIT / D.Dewey et al. ... Identified as E0102-72, the supernovaremnant lies about 190,000 light-years away in our neighboring galaxy, the Small ...
... December 16, 1999 . SupernovaRemnant In M82 . Credit: A. Pedlar and T. Muxlow ( Jodrell Bank ,Univ. ... Earth , astronomers have produced this amazingly detailed image of a supernovaremnant just over 1.5 light-years across in M82 ...
... 2011 November 10 . RCW 86: Historical SupernovaRemnant . Credit: X-ray: XMM-Newton , Chandra / IR: WISE , Spitzer . ... of the element iron and lack of a neutron star or pulsar in the remnant suggest that the original supernova was Type Ia ...