Archive for the 'Deep Space'

Accretion Disc

An accretion disc is a disc of material formed...
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Aperture Synthesis

A technique used in radio astronomy where by an...
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Binary Star

A double star in which the components orbit one...
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BL Lacertae object

Named after the first discovered member of this...
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Black Hole

I guess no-one will probably see this page...
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