0
Is it possible that other planets exist within your solar system?
Wiki User
∙ 14y ago
It is very unlikely there are unknown planets in our system,, although beyond the kuiper belt, at the very far edge of our solar system some believe there may be another planet. It is referred to as "Planet X".
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Does life forms exist on other planets?
Within our solar system at the present time, no. Regarding planets orbiting other stars outside our solar system, our present technology is nowhere near able to tell.
What is the difference between the inner and distant solar system?
In the inner solar system, the planets are rocky and it is possible to have water as a vapor or a liquid on the surface. In the outer solar system the planets are gas giants and water can only exist as ice.
Are there some planets that are not in the solar system?
Name the planets that do not exist in the solar system
Could the Planets Survive Without the Sun?
The planets would continue to exist. However, life as we know it would not be possible.
How many basic planets are there?
Currently there are 353 known extrasolar planets (that is to say, outside of our solar system), but it is unknown how many planets exist in the universe.
How many planets exist in the solar system?
There are 8 planets in the Solar system: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune.
Do other planets orbit the sun?
yes they do Another Answer: The eight known planets in our solar system do. There is no evidence that others exist.
What other astronomical bodies exist except planets and satellites in the solar system?
Asteroids and Comets.
Is Saturn in the sola system?
Yes Saturn and the other planets are in our Solar System. Many hundreds of planets exist outside of our solar system. These are often compared to the gas giants (Jupiter and Saturn) because of their size and composition.
What will happen to the moon and planets if gravity did not exist on the solar system?
They would fly randomly through space.
Is the goldilocks planet in a solar system?
The goldilocks planet does not exist. It is an area in a planets orbit where water is liquid and life could exist. See related question.
When does anyone think you will properly make contact with an alien civilization or be able to travel outside our solar system?
Right now, no one can really say. The technology does not yet exist. As it is now, we cannot travel to all the planets within our solar system, much less outside of it.
