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The Epic Interactive Encyclopedia 1998
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Epic Interactive Encyclopedia, The - 1998 Edition (1998)(Epic Marketing).iso
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nova,_plural_novae
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1992-09-01
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A faint star that suddenly erupts in
brightness, becoming visible with binoculars
or to the naked eye. Novae are believed to
occur in close double star systems, where gas
from one star flows to a companion white
dwarf. The gas ignites, and is thrown off in
an explosion, the star increasing in
brightness by 10,000 times or more. Unlike a
supernova, the star is not completely
disrupted by the outburst. After a few weeks
or months it subsides to its previous state;
it may erupt many more times. The name comes
from the Latin `new', although novae are not
new stars at all.