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Birthday · March 22, 2013

Comet Castle

March 22, 2013

The atoms in your body have known many forms: star core, drifting dust, ocean mineral, living cell.

Comet Castle

A little universe, just for you

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APOD published March 22, 2013. Credit: Stefan Seip. A publication-date match, not a photo taken on your date. Independent of NASA.

Behind the image

Comet Castle

Original APOD · March 22, 2013

The broad dust tail of Comet PanSTARRS (C/2011 L4) has become a familiar sight for many northern hemisphere comet watchers, as the comet fades but rises higher above the western horizon after sunset. This view of the popular comet may seem a little fantastic, though. Sweeping away from the Sun and trailing behind the comet's orbit, the curving dust tail also seems to stream away from a shining mountaintop castle. Comet Castle might be an appropriate name in this scene, but its traditional name is Castle Hohenzollern. Taken on March 15 with an extreme telephoto lens, the Comet Castle image was captured in exceptionally clear skies about 80 kilometers away from Stuttgart, Germany. Gallery: Comet PanSTARRS

Image credit: Stefan Seip

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