Neptune Solar System Facts

Beyond the solar system.

Neptune solar system facts.

Mars mars was a wet and warm planet billions of years ago. Topics include space facts the planets galaxies black holes and other objects found in the solar system. The planets of the solar system. Neptune is the most distant of the solar system s eight planets.

Our sun is only one of about 100 billion stars within the milky way. Uranus is tilted on its side. Planet facts interesting planet facts mercury the smallest and fastest planet it zips around the sun in only 88 earth days. Our milky way galaxy is a spiral shape that is around 100 000 light years across.

Facts about the planets. This website is an easy to follow overview of the historical scientific cultural and mythological facts of our solar system. Jupiter has more than double the mass of all the other planets combined. There have been more missions to mars than any other planet.

It s the last of the planets in our solar system. Earth s atmosphere protects us from meteoroids and radiation from the sun. Nasa jpl the eighth planet from the sun neptune is about the size of uranus. Its atmosphere is made of hydrogen helium and methane.

The solar system is the gravitationally bound system of the sun and the objects that orbit it either directly or indirectly. Neptune is very similar to uranus. It s made of a thick soup of water ammonia and methane over an earth sized solid center. Neptune is dark cold and very windy.

Neptune s winds travel at more than 1 500 mph and are the fastest planetary winds in the solar system. Of the objects that orbit the sun directly the largest are the eight planets with the remainder being smaller objects the dwarf planets and small solar system bodies of the objects that orbit the sun indirectly the moons two are larger than the smallest planet. Venus is the hottest planet in the solar system. Examining planets in our solar system such as jupiter that have miniature solar systems so we can watch how super earths outside of our solar system possibly work.

Earth the only planet in our solar system with liquid water on the surface. It s more than 30 times as far from the sun as earth is. Venus venus thick atmosphere makes it the hottest planet in our solar system.