... Michigan Tech. U. Based on Astronomy Picture Of the Day . Publications with keywords: Vela - supernova remnant - supernova . ... Publications with words: Vela - supernova remnant - supernova . See also: . NGC 2736: The Pencil Nebula . ...
... Recent X-ray data and images of Kepler's supernova remnant taken by the orbiting Chandra X-ray Observatory has shown relative elemental abundances typical of a Type Ia supernova , and further indicated that the progenitor was a white dwarf star that ...
... Astronomy Picture of the Day . A Supernova in Nearby Galaxy NGC 2403 . << Yesterday . 7.09.2004 . Tomorrow >> . ... ESA , NASA Explanation: The closest and brightest supernova in over a decade was recorded just over a month ago in the ...
... U. Based on Astronomy Picture Of the Day . Publications with keywords: supernova remnant - supernova - X-ray - neutron star . ... Publications with words: supernova remnant - supernova - X-ray - neutron star . See also: . Vela Supernova Remnant . ...
... odd rings in supernova 1987A? In 1987, the brightest supernova in recent history ... the supernova, and a superposition of two stellar winds ionized by the supernova ... Publications with keywords: SN 1987a - supernova remnant - supernova . ...