The planets in the solar system are well known to us.The radius, atmosphere, temperature and composition of each planet are clarified, including the number of moons. This will provide a better understanding regarding the nature of planets outside the solar system or extra-solar planets. The Kepler Space Telescope holds the data of over 3500 possible planets and 238 have been confirmed. The book contains images of the solar system by NASA and a Planetary Photographer, including the Kepler Star Field with a variety of images. This new edition is for everyone, for professional scientists and for those who enjoy to learn more.