Astronomy Picture of the Day

Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.

2012 March 31
See Explanation.  Clicking on the picture will download
 the highest resolution version available.

Paris by Night
Image Credit & Copyright: Serge Brunier (TWAN)

Explanation: Do you recognize the city lights of Paris in this picture? Taken on March 25 from the top of the 210 metre tall Montparnasse skyscraper, many will spot the looming Eiffel Tower, or the large domed structure of Les Invalides (right), or the colourfully lit elevated Metro train line gently curving toward picture centre. You can even pick out the Arc de Triomphe close to the horizon on the right. But regardless of your location, the celestial lights near the western horizon should look very familiar. The lovely triple conjuntion of brilliant Venus (top), Jupiter, and a young crescent Moon was visible in evening skies around planet Earth.

Tomorrow's picture: wait for it ...


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