Celestia Forums

Hello all. I work in trajectory development and think Celestia would be ideal for visualization purposes. However, a lot of the trajectories I work with cannot be adequately described with keplerian elements (halo orbits, low thrust missions, etc) Has anyone been able to get trajectories in time/position form from an ascii file to plot in Celestia? If not I'd be interested in lending a hand to the cause in my free time.