SEASONS EASTER AND ASTRONOMICAL MOTIONS

This bookthe last of the series dedicated to the solar systemincludes various aspects of different kinds of planets during their evolution over the centurieslike the seasonsthe length of the day the precession the orbital elements of the planetsthe date of Easter and much more. A chapter is also dedicated to the transits and occultations visible to the other planets. This is not a technical and difficult to read manualbut a complete and very detailed description of what the sky gives us throughout our livesso each table is ready for useand each reported event will be easily visible to the naked eye or possibly with a simple pair of binoculars. The book is for stargazing astronomers and professionals. Questo librol'ultimo della serie dedicata al sistema solareinclude vari aspetti di diversa natura dei pianeti affrontati nella loro evoluzione nel corso dei secolicome le stagionila durata del giornola precessionegli elementi orbitali dei pianetila data della Pasqua e tanto altro.