SN 1994D
Videos
SN 1994D was a Type Ia supernova event on the outskirts of galaxy NGC 4526, which was discovered on 7 March 1994.
Hubble Space Telescope image of SN 1994D, visible at lower left
G299 Remnants Super Nova Type 1a 20150218
Type Ia supernova
Videos
A Type Ia supernova is a supernova that occurs in binary systems in which one of the stars is a white dwarf. The other star can be anything from a giant star to an even smaller white dwarf.
SN 1994D
…SN 1994D was a Type Ia supernova event on the outskirts of galaxy NGC 4526, which was discovered on 7 March 1994. It was offset by 9.0″ west and 7.8″ south of the galaxy center and…
An accretion disc forms around a compact body (such as a white dwarf) stripping gas from a companion giant star. NASA image
Supercomputer simulation of the explosion phase of the deflagration-to-detonation model of supernova formation.
Supernova remnant N103B taken by the Hubble Space Telescope.