A meteor shower is a celestial event in which a number of meteors are observed to radiate, or originate, from one point in the night sky. These meteors are caused by streams of cosmic debris called meteoroids entering Earth's atmosphere at extremely high speeds on parallel trajectories.
Each of them is only visible during a short period of time during the year.
They are available in the Sky Maps and Astronomical Phenomena Views.
One of the best-known meteor shower are The Perseids that are visible in August.
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