Earth Centered Universe Pro (V6.1G):

• Upgrade information for current users is available here.
• Read a detailed description of "The Earth Centered Universe Pro" (ECU) here.
• ECU Pro's User's Manual in PDF format is here.
• Download a trial (30-day evaluation period) copy of The Earth Centered Universe Pro here. The trial will work for at least 30-days from the date of first use. Note that while the demo is nearly fully functional, it is missing many of the astronomical star and object databases.
• Click here to purchase ECU Pro.

Last Updated: 14 November 2022