Explanation: Fireworks came early on July 4th when, at 1:52am EDT, the Deep Impact spacecraft's probe smashed into the surface of Comet Tempel 1's nucleus at ten kilometers per second. The well-targeted impactor probe was vaporized as it blasted out an expanding cloud of material, seen here 13 seconds after the collision. The image is part of a stunning series of frames documenting the event from the high resolution camera onboard the flyby spacecraft. Tempel 1's potato-shaped nucleus is approximately 5 kilometers across as seen from this perspective. Camera's onboard the impactor probe were also able to image the nucleus and impact site up-close ... until about 3 seconds before the impact. Of course, telescopes nearer to planet Earth followed the event, detecting a significant brightening of comet Tempel 1.
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Publikacii s klyuchevymi slovami:
spacecraft - Tempel 1 - comet - komety - yadro komety - kosmicheskie apparaty - kosmicheskie vzryvy - kosmicheskie korabli
Publikacii so slovami: spacecraft - Tempel 1 - comet - komety - yadro komety - kosmicheskie apparaty - kosmicheskie vzryvy - kosmicheskie korabli | |
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