Are dwaef planets any different from regular planets? There may be dozens of dwarf planets in our solar system but how many are classified? Has there ever been a space mission to any of the dwarf planets? Whitch is the most famous dwarf planet and why? The Solar System and its Dwarf Planets explores the many hidden secrets of the solar system.
The Solar System and its Dwarf Planet : Space Encyclopedia
Aurthor :Om Books Editorial Team
Publisher :Om Books International