
Clear winter evenings are the perfect time for taking a “star tour” of the night sky, and now you can bring along a planetarium in your pocket! After dinner, bundle up in pajamas and warmies–and step outside with Star Chart, a fantastic, free, augmented reality app that uses your device’s compass to help you identify everything you see out in space.
Hold your phone up to the heavens and Star Chart will label stars, constellations, planets, and Messier objects (that is, nebulae and comets – not the mysterious items under your child’s bed!). You can choose which extra content you’d like to see, such as superimposed lines and images that trace the 88 constellations. The app tracks your movements and updates in real time, but you may also use your touchscreen to scroll around the sky in every direction.
While ever-so-useful for the simple task of figuring out what that bright star is (or is it a planet?), the app’s catalog of technical information is perfect for the young astronomer who wants to go deeper. Custom push alerts provide notification of celestial events as desired, and optional in-app upgrades ($) offer even more to explore, like where and when to catch meteor showers, and the mythology behind constellation names.
When it’s almost time to say good night, turn off your device and spend a little time gazing at the stars, technology-free, and get ready for sweet, out-of-this-world dreams.
Platforms: Android, iOS, Windows, Google Glass
FREE with optional upgrades
–Sarah Vantrease