Pentium-type PC running Win95/98/Me/NT/2000/XP w/ at least 2Mb video RAM
functional limitations:
Adastra FREESTAR description
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...