http://factoidz.com/experts-in/orbit/ orbit articles on Factoidz en-us http://factoidz.com/preventing-an-asteroid-collision-with-earth/ http://factoidz.com/preventing-an-asteroid-collision-with-earth/ Since I haven’t seen this question answered yet - no offense to those who have tried; you do bring up good points- I’ll throw in my two cents. The question that was posed asked about the leading wa... Wed, 31 Dec 1969 18:33:29 CST orbit http://factoidz.com/wp-content/themes/gabtheme/images/preventing-an-asteroid-collision-with-earth.jpg