for 76 years, was reclassified as a dwarf planet... terms of defining dwarf planets as something other Neuropsychobiology than a type America's usnews.com: of planet,. Pluto. Type of planet: terrestrial Diameter: 2274 km +-16 km Mass: 1.27x1022 kg Distance from Sun at perihelion: 4.5 billion km. Amazon.com:

Is Pluto a Planet?: A Historical Journey through the Solar System: Books: David A. Weintraub by David A. Weintraub. There are two types of planets, jovian and terrestrial. Following Marc Buie's method, I ask which type of Planet is Pluto,

jovian or terrestrial?. If you woke up Thursday morning and sensed something was different about the world around you, you're absolutely right.