Added: August 16, 2013 | Visits: 274
The Ptolemy/Copernicus/Tycho EJS Model illustrates the relationships between the systems of planetary astronomy developed by Claudius Ptolemy, Nicholas Copernicus, and Tycho Brahe. The model presents a simplified version of all three systems, showing the motions of the Sun/Earth and two planets...
Platforms: Mac
Added: July 29, 2013 | Visits: 482
My3D Star Chart is an OpenSource Astronomy Tool (under the BSD License) for displaying Thirdparty Star Catalouges like the ESA Hipparcos or TYCHO1/2 Database. It has a PlugIn Interface and can be extended and customized.
Platforms: Mac
Windows Software
Albina Merfyn - I find this to be really easy to use. I can...
