Satellite Ephemeris File Release Satellite Ephemeris: JUP230 Location: ssd.jpl.nasa.gov/pub/eph/satellites/nio/LINUX_PC/jup230l.nio Size(nio): 414942208 bytes Enter SATEPHMERGE/13 16-Jul-2009 08:43:23.697 linked 01-Apr-2008 09:16:24 Integration fit to all data - JUP230.27 Ephemeris Version Number: 17 Timespan from JED 2415020.500(01-JAN-1900) to JED 2488072.500(04-JAN-2100) File Epoch Julian Date: 2450464.50 Master Interval: 4.0000 Days Equinox Reference Julian Date: 2451545.00 Planetary Ephemeris Number: DE-0405/LE-0405 Bodies on the File: Name Number GM NDIV NDEG Model Io 501 5.959916033410404E+03 4 13 SATORB Europa 502 3.202738774922892E+03 4 13 SATORB Ganyme 503 9.887834453334144E+03 4 10 SATORB Callis 504 7.179289361397270E+03 2 11 SATORB Amalth 505 1.378480571202615E-01 8 15 SATORB Thebe 514 0.000000000000000E+00 8 15 SATORB Jupite 599 1.266865349218008E+08 2 11 SATORB System 1.267127648382719E+08 Additional Constants on the File: AU 1.495978706910000E+08 RADIUS 7.149200000000000E+04 J502 1.469642900697847E-02 J503 -6.436411055625769E-07 J504 -5.871402915754995E-04 J506 3.425025517100406E-05 POLTIM 2.451545000000000E+06 ZACPL5 2.680565954302430E+02 ZDEPL5 6.449530333574846E+01 DACPL5 -6.499000000000000E-03 DDEPL5 2.431000000000000E-03 WPL5 2.849500000000000E+02 WDP5 8.705366420000000E+02 GM6 3.794062976400000E+07 GM7 5.794548600000000E+06 GM8 6.836534900000000E+06 GM10 1.327132332402215E+11 Chebyshev interpolation error: 9.000 meters Release to: Horizons/NAIF Time: 19-Jan-2010 15:39:43 Preparer: R. A. Jacobson Comments: Extended version of the JUP230 ephemeris.