Is there a way to draw orbit lines for the planets? I discovered that
if I place myself 15 AU above the Solar System, I can visualize an
asteroid's orbital path by setting a Trail Length of at least the
asteroid's orbital period in days. However, I can't figure out how to
do the same for planets. I am interested in seeing if the orbits of
the asteroid and the planet appear to cross.

Thanks,
Andy Puckett