Dr. Regener Sun-Moon-Calendar calculates the sets, rises and phases of the sun and moon. It covers over 2000 locations in 110 countries. The program includes signs of the Zodiac, Saint's days, and days of Eclastical year, the moon in ...

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 more. ...

StarStrider is a fully three-dimensional planetarium and 'software star ship'. You can visit not only the planets ... 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 ...

This shows the position of the sun and moon for any place on earth between 1900 and 2049. It can show the sun or moon for any day or the horizon which can be rotated 360 degrees and animated. A database of over 1600 locations is included which includes ...

Group Email Marketing Software is easy to use, fast and reliable Email Marketing Software. this Group Email Marketing Software can send your email message to thousands of ... a click of a button. Group Email Marketing Software is ideal for newsletters, targeted marketing, and keeping ...

This software calculates accurate dates and times for equinoxes, solstices ... results. These two methods are called the 'mean sun' method and the 'true sun' method. The mean sun method assumes (erroneously) that the Earth moves at ... constant speed in a circular orbit around the Sun. The true sun method calculates a cross-quarter day ...

... tables but with a catalogue extending beyond Barnard's Star; it can be used as a sight calculator, ... The other data available is comprehensive e.g. a Star Chart, twilight information, Moon phases and Eclipses. It ... Bayer/ Flamsteed designations are provided for over 3,400 stars together with the names of over 500 stars. ...

... Red Planet Mars 3D is VRPresents technology-based hobby software on DVD, released by Sciterian Technologies, recommended for ... cosmos, planets, solar system, space flights, science, galaxies, stars, nebulae, the Milky Way Galaxy... It is a ... there yourself. This means that you have a freedom to move in any available direction. During this ...

Welcome to Celestia ... The free space simulation that lets you explore our universe ... and Mac OS X. Unlike most planetarium software, Celestia doesn't confine you to the surface of ... the solar system, to any of over 100,000 stars, or even beyond the galaxy. All movement ... expandable. Celestia comes with a large catalog of stars, galaxies, planets, moons, asteroids, comets, and spacecraft. If ...

This software allows you to: (i) Display the current phase of the Moon. (ii) Calculate the phase of the Moon for any time in the past or future within a 9000-year period. (iii) Convert between dates in various calendars : three solar calendars, the Gregorian Calendar, the Julian Calendar and ...