Google Sky Map turns your Android-powered mobile phone into a window on the night sky.
– Figure out what you’re looking at
Point your phone at the sky, and Google Sky Map will show the stars, planets, constellations, and more to help you identify the celestial objects in view. You can also browse the skies in manual mode.
– Search the skies
Search the night sky for your favorite planet, Messier object, and more. Then move the phone in the direction of the arrow to find it in the sky around you.
– Time Travel: travel through time to view the sky as it looked in the past or as it will look in the future. You can also speed up time to watch events like eclipses and conjunctions.
– Multi-Touch: easily zoom in & out or rotate the display using just two fingers on devices that support multi-touch input.