Updated Solar System Planets

As a rough guide the diameter of the planets on this 1 6 000 000 000 scale would be mercury 0 8mm earth and venus 2mm mars 1 1mm jupiter 2 4cm saturn 2cm uranus 8 5mm neptune 8 3mm.

Updated solar system planets.

The sun is the controller of all the planets and satellites of the solar system. Estimates have run as high as 200 in the kuiper belt and over 10 000 in the region beyond. This is a list of selected planets. Pluto also was listed as a planet until 2006.

In fact it accounts for 99 of the solar systems mass. The number of dwarf planets in the solar system is unknown. Saturn saturn has the brightest most massive and most complex ring system of any planet. Uranus uranus is tipped on its axis by almost 90 degrees.

Mars mars was a wet and warm planet billions of years ago. However consideration of the surprisingly low densities of many dwarf planet candidates suggests that the numbers may be much lower e g. Astronomers estimate that the solar system is more than 4 5 billion years old. The international astronomical union iau notes five in particular.

There are 5 planets in the solar system 4 satellites with thousands of asteroids and millions of comets. Jupiter the largest planet its dark red spot is a storm larger than earth. The sun and its planets satellites planets comets meteorites the family of the sun called the solar system. As the term is applied to bodies in earth s solar system the international astronomical union iau lists eight planets orbiting the sun.

The order of the planets in the solar system starting nearest the sun and working outward is the following. Here is a rundown on the 9 planets of the solar system. The sun is the largest object in the solar system. In this solar system map you can see the planetary positions from 3000 bce to 3000 ce and also see when each planet is in retrograde.

At most 10 among bodies known so far. With a few billion new planets and lots of variety added to the wildlife. The sun is the lifeblood of the solar system. The planets today shows you where the planets are now as a live display a free online orrery.

To see a version of this video but with more explanation click here.