Without the Sun's gravity and heat they would all go off in straight lines and freeze up solid.
theyll be doomed
They are in their own orbit
No, planets do not share the same orbit. Each planet in our solar system travels along its own distinct path around the Sun. The varying distances and speeds of planets in their orbits prevent them from sharing the same orbit.
No, not all planets orbit the sun. In our own solar system, all eight classical planets orbit the sun, but there are other planetary systems in the universe where planets may orbit different types of stars or even roam freely without a star.
Not our (the Earth's) moon but Jupiter has lots of its own moons that orbit it.
Yes, each of the 8 major planets has its own orbit, with no asteroids or other objects in its path.
No they each have its own orbit around the sun and they do not collide
Planets do not take steps. Each planet has its own orbit and is is different.
All the planets in our solar system orbit our sun. Recently other suns, far out in Space, have been discovered to have their own planets.
Then the laws of physics would be broken. An impossibility.
Solid objects that can orbit planets are called moons. Moons are natural satellites that orbit around planets in a similar way that planets orbit around stars. Moons can range in size from small rocky bodies to larger worlds with their own atmospheres.
As of now, the only planet known to have its own moon is Earth. Other planets in our solar system have moons but no planets of their own. In our solar system, moons primarily orbit around planets rather than planets orbiting around other planets.