Get ready for a spectacular meteor shower tonight. NASA will be broadcasting the entire event over their website starting at 10:00pm: https://www.youtube.com/user/ScienceAtNASA
"The Perseids have been observed for at least 2,000 years and are associated with the comet Swift-Tuttle, which orbits the sun once every 133 years. Every August, the Earth passes through a cloud of the comet’s orbital debris. This debris field -- mostly created hundreds of years ago -- consists of bits of ice and dust shed from the comet which burn up in Earth’s atmosphere to create one of the premier meteor showers of the year.
The best opportunity to see the Perseid meteor shower is during the dark, pre-dawn hours of Aug. 13. The Perseids streak across the sky from many directions, with theoretical rates as high as 100 per hour. The last time the Perseids peak coincided with a new moon was in 2007, making this one of the best potential viewings in years."
"The Perseids have been observed for at least 2,000 years and are associated with the comet Swift-Tuttle, which orbits the sun once every 133 years. Every August, the Earth passes through a cloud of the comet’s orbital debris. This debris field -- mostly created hundreds of years ago -- consists of bits of ice and dust shed from the comet which burn up in Earth’s atmosphere to create one of the premier meteor showers of the year.
The best opportunity to see the Perseid meteor shower is during the dark, pre-dawn hours of Aug. 13. The Perseids streak across the sky from many directions, with theoretical rates as high as 100 per hour. The last time the Perseids peak coincided with a new moon was in 2007, making this one of the best potential viewings in years."
Comments
Post a Comment