Starry Night

astromony software lets you see the sky from anywhere on Earth, any solar system body, or any location up to 20,000 light-years away. View 1,000,000 stars along with 110 deep-space objects such as galaxies, star clusters, and nebulae. Navigate through space for otherworldly views of eclipses and other rare cosmic events. Click Go There and travel to the planet, moon, or star of your choice. You can even e-mail your latest night sky discoveries to others with QuickTime movies.

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Install it first downioad