iStellar!

iStellar is a planetarium App that shows the starry sky seen from the place and time of your choice. It is optimized for Multi-Touch control, allowing you to operate intuitively; drag to move the star chart, pinch to zoom in and out, and so on. Data can be downloaded whenever available- Meteor Shower Radiants- Solar eclipse simulation with high accuracy- Adjustable moonlight and light polution- Landscape and azimuth / direction grid- Beautiful animation (real-time, adjusted time, reversal)- Simulates every second between 1 Jan 1900 to 31 Dec 2099- Switches screen according to the devices orientation- Zoom by pinching(3 to 180 degrees)- Easy moving through the sky by dragging, and centering by double-tap- Object Search function- Free choice of location and time zone, instant setting with GPS