This spectacular picture was taken at dawn. It is a nova. A cataclysmic variable involves gas falling from large stars onto accretion disk surrounding a massive but compact white dwarf star. An explosive cataclysmic event could be a dwarf nova and can can occur when the accretion disk reaches a certain temperature from the clumps of gas around it. These dwarf novas will not destroy either star, and may occur irregularly on time scales from a few days. This picture by the way is not real and is a portrait of what it would look like. This picture does look spectacular.
Friday, January 16, 2015
This spectacular picture was taken at dawn. It is a nova. A cataclysmic variable involves gas falling from large stars onto accretion disk surrounding a massive but compact white dwarf star. An explosive cataclysmic event could be a dwarf nova and can can occur when the accretion disk reaches a certain temperature from the clumps of gas around it. These dwarf novas will not destroy either star, and may occur irregularly on time scales from a few days. This picture by the way is not real and is a portrait of what it would look like. This picture does look spectacular.
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