Bibliography Information Credits                                    Picture Credits                                                 http://earthobservatory.nasa.gov/Features/OrbitsCatalog/page2.php http://science.nasa.gov/iSat/ http://www.dtm.ciw.edu/users/sheppard/satellites/orbitsall.html http://www.dtm.ciw.edu/users/sheppard/satellites/reg.html http://neo.jpl.nasa.gov/news/news181.html http://neo.jpl.nasa.gov/risk/ Global Vulnerability to Near-Earth Object Impact Nicholas J. Bailey, Graham G. Swinerd, Hugh G. Lewis and Richard Crowther Risk Management Vol. 12, No. 1, Managing Extreme Events – Issues for Risk Management (Feb., 2010), pp. 31-53 Homepage Background Image: http://www.bandwidthplace.com/satellite-internet-services/ Orbits Background Image: http://cnx.org/content/m42042/latest/?collection=col11406/latest Satellites Background Image: http://www-po.coas.oregonstate.edu/research/satellite/ Near Earth Objects Background Image: http://www.shaunthesheep.com/forum/read/52475/1/ Bibliography Background Image: http://s.ngm.com/2007/10/space-travel/space-travel-photography Near Earth Objects Link: http://moonandback.com/2013/03/05/next-up-for-near-earth-objects-a-political-game-plan/ Orbit Diagrams: http://earthobservatory.nasa.gov/Features/OrbitsCatalog/page2.php Selected Moons Image: http://en.wikipedia.org/wiki/Natural_satellite Buni Comics: www.bunicomic.com Debris Photo: http://science.nasa.gov/iSat/                                                                                                                                                                                                                                    Home                                                                                                            Orbits                                                                                                             Satellites                                                                                           Near Earth Objects