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Deep Space 1
Scale comparison of comets visited by spacecraft as of 2014
Photo of Deep Space 1
Asteroids and comets visited by spacecraft as of December 2012, in color, excepting Vesta [DEPRECATED]
Deep Space 1 view of Borrelly (processed to show coma)
All asteroids and comets visited by spacecraft as of August 2014, in color, albedo linearly scaled
Comet 19P/Borrelly, target of Deep Space 1
Comets visited by spacecraft
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