User talk:Sarkomere

Generic JPL JAVA applet
Regarding your edit at 2012 DA14, the JPL Java applet states (in bold letters) that it was implemented using 2-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances. -- Kheider (talk) 03:34, 3 November 2012 (UTC)