chart planetary movements : ORSA - Orbit Reconstruction, Simulation, and Analysis
see 3d space simulation : Celestia
see the sky/stars/planets : Stellarium
write an outline : Tkoutline
zoom onto the Earth from space : World Wind by NASA
Please note that Open Source software often changes. For instance some may change name, location, and some may simply discontinue. There-fore if any of the above happens I apologize for the inconvenience.