Sky3D is an astronomy program. It offers realistic views of the entire sky with three interactive and three-dimensional view modes: Sky View, Local Space, and Star System.The Sky View mode provides a general view of the sky, as you would see it at any desired position, and from any location on the Galaxy.Local Space is intended as a three-dimensional aid to view stars of our galaxy. In this vision you will get a better understanding of 3D relationship between stars and know how the stars are positioned in our neighbourhood.The Star System simulator mode provides a general view of our Solar System and interstellar navigation through extrasolar planets.