Here are some of the places and books we got our info from.

Books

• The Kingfisher Facts and Records Book of Space- Clive Clifford
  
  
• Space Exploration- Dorling Kindersley
  
  
• Scholastic Encyclopedia of Space- Jacqueline and Simon Mitton
  
  
• The Atlas of Space- Jack Challoner
  
  
• The Space Atlas- Heather Couper and Nigel Henbest
  
  
• Living in Space - G. Harry Stine
  
  
• Designs on Space - Richard Wagner

Websites

• http://www2.jpl.nasa.gov/pub/images/browse/
  borrelly_close_browse.jpg
  Asteroid Pictures
• http://stardust.jpl.nasa.gov/photo/aerogel.html
  Aerogel
• pl.nashttp://stardust.ja.gov/spacecraft/aerogel.html
  More Aerogel
• http://nssdc.gsfc.nasa.gov/planetary/chiron.html
  Information on Chiron
• http://quest.arc.nasa.gov/people/journals/space/
  lee/01-07-00.html
  Journals from a NASA mission
• http://www.nature.com/nsu/020513/020513-2.html
  Information on Spaceships and Rockets
• http://ssd.jpl.nasa.gov/why_asteroids.html
  Information on Asteroids
• http://www.answersingenesis.com
  Information on Creationist view of solar system, comets and the Oort Cloud
• http://www.pbs.org/lewisandclark/archive/1805.html
  Information about the Lewis and Clark expedition

We would like to thank all the people who helped us with our research.

• Dr. John K Davies
  OPTICON Project Scientist
  Astronomy Technology Centre
  Blackford Hill, Edinburgh, EH9 3HJ, Scotland
  
  Dr. Davies sent us the information about Chiron from a book he wrote.
  
  
• Dr. Alan Stern
  Southwest Research Institute
  Boulder, Colorado
  
  
• Kevin Hartnett
  NASA Goddard Space Flight Center
  Greenbelt, MD
  
  
  Mr. Hartnett was most helpful and gave us information about the orbit of Chiron vital to our data set that we graphed.
  
  
• Dr. Dave Williams
  NASA Goddard Space Flight Center
  Greenbelt, MD
  
  
  Dr. Williams told us the temperature on Chiron (-315 to -350 degrees F)
  
  
• Dr. Bill Morgan
  
  Former Navy Seal, currently a chiropractor and our karate sensei (blackbelt instructor.) Dr. Morgan gave us information about survival and explained a lot about oxygen.