STAR WALK

Downloadable computer and wireless device software for displaying three-dimensional views of stars and constellations, the Universe, and planets for scientific, entertainment, and educational purposes and for astronomic research

Providing technical operating information, technical support in the nature of troubleshooting of computer and wireless device software problems and interactive technical support services in the nature of diagnosing computer and wireless device software problems, all relating to downloadable computer and wireless device software used for displaying an interactive three-dimensional model of the Solar system; providing information about and timing images of planets all for scientific and astronomic research