Kunena Site Syndication http://teamseas.com Mon, 06 Sep 2010 21:49:54 -0700 Kunena 1.0.11 http://teamseas.com/components/com_kunena/template/default_ex/images/english/emoticons/rss.gif http://teamseas.com Kunena Site Syndication http://teamseas.com/component/option,com_kunena/Itemid,77/func,view/catid,9/id,349/#384 The minimum-energy trajectory between the two points is a unique keplarian orbit. The time of flight is then calculated from the keplarian orbital elements: t = 2 * (pi - M) / n where M is the mean anomaly at the launch or impact point (whichever is smaller), and n is the mean motion. Thu, 02 Sep 2010 10:44:52 -0700