PHYS 214 - Planets and Life  
Schedule of assignments.
If you spot any typographic errors in assignments please let me know as 
soon as possible.
Assignment 1: Angular sizes, Hubble's 
Law, distances and magnitudes.
Assignment 2: Fusion in stars, luminosity of stars, 
habitable zones, formation of the solar system.
Assignment 3: Kepler's Laws of Planetary 
motion, Doppler detections of extrasolar planets, Astrometric 
detections of Earth-Sun like systems.
Assignment 4: Alternative codon 
sequences & energetics of bollide impacts in relation to extinction 
events.