As of September 2017, some astronomers believe there may be an undiscovered large planet in the outermost reaches of the solar system. If this "Planet Nine" exists it is probably about 10 times the mass of Earth and has an orbital period of about 15,000 years.
The Sun and it's eight major planets are part of the solar system. Our solar system also contains 5 dwarf planets (as of 2017) and more than 700,000 minor planets and other objects.
Our solar system consists of:The SunThe 8 planetsThe 5 dwarf planetsThe moons that orbit the planets and dwarf planetsThe more than 700,000 smaller objects, known as minor planets, asteroids, and comets
All of the Jovian planets in the solar system have rings and more than eight moons. Neptune has the fewest known moons of the giant planets; : 14.
Eight planets orbit our sun. More than a thousand planets far beyond our solar system are known to orbit other stars.
There are more than 300 planets currently known to be outside our solar system.
Well, isn't that just a lovely question! Generally speaking, most solar systems have between 8 to 10 planets orbiting around a star, like our own solar system with its eight magnificent planets dancing through the sky. However, some solar systems can have even more planets or maybe just a few, it's all part of the beautiful diversity found in the vast universe.
no there are not apart from Pluto that is no longer in our solar system
Jupiter has more mass than all the other planets (in the Solar System) together.Jupiter has more mass than all the other planets (in the Solar System) together.Jupiter has more mass than all the other planets (in the Solar System) together.Jupiter has more mass than all the other planets (in the Solar System) together.
There are currently eighteen known planets and two protoplanets in our solar system. We are always discovering more, so this may change. This is also widely debated, because different scientists think differently about how "planet" should be classified. It is common for scientists to only acknowledge eight planets in our system, and it is true that there are eight main planets. However, there are also ten dwarf planets, which are a form of small rocky planet. For a list of objects that make up the solar system, see the related links.
No, there are no new planets in our solar system. They have all been here for a long time! Our solar system has eight planets, since Pluto was downgraded to a dwarf planet. There are some new dwarf planets: Eris, Ceres, and the newest MakeMake. There are about a dozen more candidates for dwarf planet status. Pluto, Eris, and MakeMake are also considered plutiods, which means they are beyond Neptune's orbit. See Related Links below for more information.
Yes, there are over 200 more planets outside the solar system, these planets are called extrasolar planets. There are also more then 170 solar systems inside of the Milky Way, on average astronomers find around 25 new planets a year.
As of now, there are eight recognized planets in our solar system: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. Exoplanets (planets outside our solar system) have also been discovered, with thousands identified so far through various observational methods.