This is part of a series of tours developed by Prof. Stella Offner for use in her Astro 101 course at U. Mass Amherst. She uses WWT to introduce new concepts at the beginning of each lecture. This tour introduces the phenomenon of retrograde motion.
Credits
Stella Offner
The full version of this tour can be downloaded here (by right-clicking) and viewed in the desktop version of WorldWide Telescope.
 | _class_lec05_retrograde.wtt | 4 KB |
See also: Tour