Star Tracker is a virtual 3D astronomy compass app for iPhone 4 which shows the position of Sun and Moon with perfect sky viewing experience in virtual reality. Star Tracker fully utilization the build-in iPhone gyroscope, digital compass and accelerometer drive to give you the best virtual sky tracking experience. Download Star Tracker 3D Sun & Moon Compass for for iPhone 4 and iPad 2.
Star Tracker allows you to choose your current location from a world map to give you the current position of the Sun and Moon simultaneously on the 3D compass ball, and the 24-hour orbit of the Sun and Moon will be displayed as a circle surround the ball. The 3D compass in a fantastic crystal ball that will always point to the True North, no matter you rotate or position the phone in which direction. Star Tracker provides superb high quality graphic display by enabling the retina display of iPhone4 and full screen anti-aliasing technology employment.
Star Tracker Sun & Moon Compass Related :
Free Moon Tracking Software
SkySafari Free Astronomy App
Free Moon Phase Calendar Software
WinStars Free 3D Solar System Software
