Orrery Software

astronomy software, star charting, orrery

EasySky
 

Matthias Busch
 

Astronomy software, shows you the complete night sky (340,000 stars) and our solar system in a 3D orrery view with the planets, asteroids, and comets from any place at any time. All settings can be saved in different documents. Animations let you understand the motions of the celestial bodies or the daily rotation of the Earth. Printing. The demo version contains less objects and some minor restrictions.

Software Keywords: printing planetarium animations comets astronomy

 
Digital orrery with a wealth of functionality

Planet's Orbits
 

alcyone software
 

Planet's Orbits (for Windows 98/ME/2000/XP) is an accurate digital orrery with a wealth of functionality. The program uses the DE404 ephemeris (accurate for dates between 2000 B.C. and 6000 AD) for the calculation of planetary (except Pluto) and lunar positions. The calculation of the positions of the satellites of Jupiter, Saturn, and Uranus is done by the various analytic theories given in the Explanatory Supplement to the Astronomial Almanac.

Software Keywords: planetary positions astronomy satellites accurate solar system planets

 
Real-time talking astronomy planetarium

Coeli - Stella 2000
 

Coeli Software Products
 

Complete astronomy software suite exploring realistic skies in real time, with observing log, Sky Quiz, Live Orbits (orrery), telescope support, spoken pronunciation guide, a half-million word Encyclopedia Astronomica, and concentrated searches embracing planets, comets, asteroids, DSOs, and up to 300,000 stars.

Software Keywords: skymap comets encyclopedia galaxies astronomy stars

Accessible real-time astronomy planetarium

Adastra FREESTAR
 

Coeli Software Products
 

Experience accessible astronomy with a real-time sky, comprehensive reports, arcsecond accuracy, and exciting events such as animation and live tracking. Easy mouse-manipulation of the sky brings planets, comets, asteroids, DSOs, and a multitude of stars to your fingertips in real-time. And let TimeLine graphically show the effects of precession down through the millennia...

Software Keywords: celestial atlas star map galaxy encyclopedia moon stella


 

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