ExplorerWelcome to the GEO-154 Astronomy Web Page

This page will be continually updated throughout the semester, so be sure to bookmark it so that you can return frequently.


Currently Available Links:

  • Some musings on the size of the universe
  • Some information on units used in astronomy
  • Some help for people who are having trouble dealing with large and small numbers (includes a tutorial on scientific notation).
  • Some information on astronomical origin of calendars
  • A discussion of Retrograde Motion
  • A discussion of Orbits
  • Some relevant concepts from relativity and quantum mechanics.
  • A list of links to other web sites related to this class.
  • My main La Salle webpage.
  • Don't forget to visit the Astronomy Today web site maintained by the publisher of our textbook. You can also check out the authors' individual web sites. Eric Chaisson is at Tufts University and Steve McMillan is at Drexel University.
    I can be reached during the week by e-mail at scott.c.smith@lmco.com. See the syllabus for additional contact information.
    Last modified: Mon Nov 05 16:51:29 Eastern Daylight Time 2007 by Dr. Scott C. Smith
    See nonstandard disclaimer for disclaimers relevant to this page and other pages on this site.

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