Stella 2000 astronomy, a virtual observatory
in which to explore realistic skies in real
time, with observing log, list, ephemerides,
location browser, and sophisticated searches
embracing the solar system, DSOs, and over
15500 stars. Effects include scintillation,
extinction, refraction, and precession in
point-source, photoplate, and spotlight
display modes, with the complete Messier
catalog in ImageIcons featured as standard.
