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Birthday · September 4, 2000

Aurora Persei

September 4, 2000

Your life began on a planet that never stops moving under a sky that never stops changing.

Aurora Persei

A little universe, just for you

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APOD published September 4, 2000. Credit: Brent Price. A publication-date match, not a photo taken on your date. Independent of NASA.

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Aurora Persei

Original APOD · September 4, 2000

Last month, skywatchers were treated to an unexpected coincidence: bright aurorae occurred during the Perseid Meteor Shower. The above picture was taken August 12 and captures eerie looking aurorae and a faint Perseid meteor above Cross Lake in Wisconsin, USA. The near future holds promise for both more aurorae and a better meteor shower. Aurorae are becoming increasingly common as their trigger -- our Sun -- nears its period of highest activity during its eleven-year magnetic cycle. Coming up in mid-November is the quirky Leonids Meteor Shower. Although one of the better studied meteor showers, the Leonids have surprised astronomers many times and so many an optimistic skywatcher promises to be outside this year hoping for a memorable show.

Image credit: Brent Price

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