Greetings everyone,
Part 1. Your assignment for next week is as follows. Go to the following web site, http://neo.jpl.nasa.gov/cgi-bin/db_shm?sstr=6761&group=all&search=Search.
Then tell me the exact location of asteroid 6761 Haroldconnolly (1981 EV19) on 23 Nov 2007 with respect to how far away from the Earth and the Sun will the astroid be located. Also tell me what is the spectral class of the asteroid. Before you ask, yes it is named in honor of your professor. Hand it in to me when you come to lab on 19 March 2007.
Part 2. We discussed the next subject in class, briefly. The Earth/Moon system is very unusal so many reasons. What is the current favored hypothesis for the origins of the Moon? Put this information in your notebooks and do not hand it in to me.