Neptune Viewer 2.1

1979-Dec-29 to 2011-Jan-02 for Triton & Nereid
1996-Jan-01 to 2004-Dec-31 for small satellites

1979-Dec-29 to 2011-Jan-02 for Triton & Nereid
1998-Jan-01 to 2009-Dec-31 for small satellites
Updated planetary ephemeris for 1997-Jan-1 to 2010-Jan-02

Arc motion model: #1 (820.1194 deg/day) #2 (820.1118 deg/day)