SPICE Binary Lunar PCK ===================================================================== Original file name: moon_pa_de403_1950-2198.bpc Creation date: 2006 July 21 18:02 Created by: Nat Bachman (NAIF/JPL) This kernel contains high-accuracy lunar orientation data from the JPL Solar System Dynamics Group's planetary ephemeris DE-403. This kernel yields the orientation the the lunar principal axes (PA) reference frame (defined by DE-403) relative to the ICRF. This file covers the time period shown below: Start of Interval (ET) End of Interval (ET) -------------------------------- -------------------------------- 1949 DEC 14 00:00:00.000 2199 JUN 22 00:00:00.000 Applications using this file will also need to load a generic lunar frame kernel. At the time this kernel was created, the current version of that frame kernel was moon_060721.tf See that kernel for documentation describing the lunar body-fixed frames supported by SPICE. Also see that kernel for a code example illustrating use of this PCK file.