SSD vs MPC

For a potential occultation, and my upcoming The Sky This Month presentation, I added the asteroid (5) Astraea to Stellarium 0.10.2 based on the values I found over at JPL's Solar System Dynamics site. But it showed Astraea in a very different part of the sky.

So, I'm going to try the values from the Harvard's Minor Planet Center. See if they're any better...