Apogee/Perigee:

Using Geometry to Investigate the Moon and It’s Orbit

 

by Frederick Page
Astronomy Teacher
Northwestern High School
Detroit, Michigan

See PDF at:

http://hou.lbl.gov/~vhoette/Explorations/Apogee-Perigee/docs/apogeeperigeehou.pdf

 

Lawrence Hall of Science | © Monday, 06-Oct-2008 08:26:32 PDT | Updated Wednesday, 20-Aug-2003 10:50:00 PDT