StarStrider is a fully three-dimensional planetarium and 'software star ship'. You can visit not only the planets and moons of our solar system, but also hundreds of thousands of other stars. And you can view spectacular galaxies, cluster, nebulae and the milky way! Relativistic space-time effects such aberration and Doppler shift are optional ...

Using the same standards of accuracy as published tables but with a catalogue extending beyond Barnard's Star; it can be used as a sight calculator, ... altitude and bearing has been entered, a list of potential bodies will be offered so that ambiguous sights will be immediately apparent. The other data available is comprehensive e.g. a Star ...

SkyORB is more than a simple star map, it's a collection of 6 tools including a 3D star map, 3D planetarium, ephemeris, search engine, sun clock and ...

... excellent way to learn about astronomy and explore the sky visible in the distant past, the present, and the far-off future. CyberSky can display and print attractive, highly-customizable maps of the sky as seen from your home, your favorite vacation spot, or any other location on the Earth. The program’s clean, user-friendly interface makes it ...

Welcome to Celestia ... The free space simulation that lets you explore our universe in ... most planetarium software, Celestia doesn't confine you to the surface of the Earth. You can travel throughout the solar system, to any of over 100,000 stars, or even beyond the galaxy. All movement in Celestia is seamless; ...

... which you'll be able to contemplate 28,695 objects of the firmament and the phenomena and the most interesting astronomical movements of the past, the present and the future. You can observe the sky from any Earth place, in the date that you determine (from the 12 hours of January, 1 of 4,713 A.C. ...

Take a virtual reality tour of the planet Mars and get 3D views of surroundings or soil samples. 4GB on DVD... Covers the years 2004-2007 of the MER-Mars Exploration Rover Spirit Mission... 6 quickly switchable resolutions of viewing. See many Martian panoramas from any angle, craters, mountains, rocks, microscopic images and other features of the Martian landscape in an easy way... ...

... With several scientific functions you can also calculate the doppler-effect (redshift). Torender breathtaking AVI-videos you can enable ... filters which e.g. makes a smooth colorfading from the galaxy center to its border. With the 3D-stereo mode the animation will be drawn in real 3D (you ... need red-green / red-cyan glasses). You have also the possibility to save the simulations as an AVI-file. ...

... Nautical Almanac in pdf format complete with monthly star charts. Includes Parallax corrections for the planets which are not normally available. ...

Satellite Tracking Software that allows you to track the International Space Station and other satellites in real time. Easy to use. Radar system alerts you to satellites that is within viewing range. ...