JPL ephemeris revisions

[granthutchison]

JPL have just revised the ephemerides for a large number of outer satellites of Jupiter, Uranus and Neptune, resulting in some changes to mean distances, periods and eccentricities, and some very minor alterations to the orbit orientations. You can download the revised minormoons.ssc and numberedmoons.ssc from the Celestia CVS tree at http://cvs.sourceforge.net/viewcvs.py/celestia/celestia/extras/.

Grant