"To consider simultaneously all these causes of motion, and to define these motions by exact laws admitting of easy calculation exceeds, if I am not mistaken, the force of any human mind."

-Isaac Newton

welcome to the astronomy 212/235 website.

update (12/07/05): (1) these courses will next be offered in the 2006-2007 academic year, (2) this site is under construction and is currently only partially functional