Vertrauen Astronomical programs

Coeli - Electric Planisphere . Super VGA model of the skies as seen from Earth. Coeli combines practical planetarium and ephemeris with real-time star chart. View the heavens from any place or time with advanced star & constellation search inside a point/click interface. Readouts include rise, set, & transit times, apparent & absolute magnitudes, astronomical twilight, distance, co-ordinates, phase, and much more.

EarthWatch v3.5 Displays in real time a striking dynamic map of the world showing day & night areas, sunrise & sunset times for any selectable world location, present time in any of the world time zones, date on either side of the International Date Line, Lat/Long of major cities (mouse selectable), position, age, & phase of the moon, position of sun on the analemma, and more. Three map styles (elevation, natural, & national).

Explorer Weight 2.1 - Find out what you weigh on Mars! This program is a silly little "tool" to determine what your relative weight would be on other planets in our solar system. This program was previously known as "Colony Gravity". It is freeware (but not public domain).

MOON VIEWER 3.0, Show the Moon in any date between 9999 B.C. to 9999 A.C. The image is photographic with the right shadow on it, Features: calendar of the Moon, calcolous of the Easter date, calcolous of Blue Moons, and many other functions! A MUST HAVE ! In the package there is the "Windows Moon Background" software, that is designed to create every day a new Wallpaper picture for Windows (3.x or 95) with the right Moon.

SKY3D V1.0 - (shareware US$20) interactive 3d view of universe, three view modes,9100 stars, GUI window like, object info, new star system info, export povray3.0 or vrml. requires 486DX66 or higher, 4Mb,mouse,VGA,VESA(1.2/2.0).

SKYGLOBE v3.6 Award-winning Top Ten PC planetarium program that is fast, fun, and easy to use. SkyGlobe has over 29,000 stars, constellation lines, the planets, Sun, and Moon, the Milky Way, the Messier Objects, and much more. It is the fastest program of its kind available, and uses the mouse or convenient command keys. Now with better printing, GIF image display, and support for up to 250,000 stars! $20 reg fee.