The types of planet

• Types of the planet on solar system

  • mercury

  • venus

  • earth

  • mars

  • jupiter

  • saturn

  • uranus

  • neptune
• Asteroid Belt 


  A region filled with rocky objects located between mars and Jupiter
• The four large outer planets

  • Jupiter
  • Saturn
  • Uranus
  • Neptune
• Kuiper belt is a region of icy bodies beyond the orbit of Neptune.
• Heliopause is the boundary where sun influences ends , shaped like a tear drop
• Scientists estimate that the edge of the solar system is about 9 billion miles (15 billion kilometers) from the sun
• Beyond the Heliopause lies the giant spherical Oort cloud
• The discovery of Pluto


  1930
• International Astronomical Union decided to designate Pluto as a dwarf planet


  2006
• In the 1990s, astronomers started to argue about Pluto if it is indeed a planet
• Pluto's path around the sun

  Is tilted and shaped like an oval
• Sometimes Pluto is closer to the sun


  Sometimes it is much further away
• Planet Nine


  Also called "Planet X", believed to be about 10 times the mass of Earth and 5,000 times the mass of Pluto
• Evidence for "Planet Nine" was revealed after a mathematical study


  January 20, 201
• Order of the planets by size

  • Mercury
  • Venus
  • Mars
  • Earth
  • Neptune
  • Uranus
  • Saturn
  • Jupiter
• The inner planets are also called as Terrestrial planets
• Terrestrial Planets have solid surfaces with rocky crusts
• The four large outer planets are also called as jovian or jupiter like
• Jovian is located in the colder region , they also made gases like hydrogen , helium , and ammonia
• Jupiter and saturn are the gas giants
• Uranus and neptune are the ice giants
• Uranus and neptune have a lot of water and other substance like methane and hydrogen sulfide in their atmosphere
• The sun is the largest object in our solar system containing 99.8% of its mass
• Planets move around the sun in oval path also called as ellipes