ABSTRACT
Moon Rotation ............................................................................316 13.1.4 Dynamic Oblateness of the Core .............................................. 316 13.1.5 Geometric Compressions and the Difference between
the Polar and Equatorial Axes of the Liquid Core .................317 13.1.6 Estimates of the Dynamic Compressions of the Core ........... 318
13.2 Main Problems of the Physical Libration of the Moon ....................... 319 13.2.1 Main Coordinate System and Variables .................................. 319 13.2.2 Euler Angles and Andoyer’s Variables ................................... 320 13.2.3 Kinetic Energy and Canonical Equations of
Rotational Motion of the Moon with a Liquid Core in Eulerian Variables ......................................................................321
