The Sky Astronomy Software Setup Version 5 for Windows 95/98/NT is a comprehensive program featuring data from the Hipparcos, Tycho, and Guide Star catalogs. Developed by Software Bisque in the United States, this CD-ROM includes English language software that requires a minimum of 8MB of RAM. This software is specifically tailored for operating systems like Windows 95 and Windows 98, providing a user-friendly interface for exploring the wonders of astronomy from the comfort of your own computer. The compact case design makes it convenient to store and access this valuable tool for anyone interested in the stars. Very good, lightly used condition.