It happens because another bigger system attracts the solar system.
solar
There is no gravity present in that particular part of the solar system.
By gravitational pull from the galaxy
The orbit
Relative to the North Pole, the Solar System moves anti-clockwise around the Galactic centre.
All of them
Gravitational forces combined with the motion of the planet or moon originating from the formation of the solar system.
They would fall into the Sun.
There is no such "climate" in our solar system, but one thing is true. It is that, as we move far from the Sun, the temperature starts decreasing. That is why, at the edge of our solar system, comets(made up basically of ice) are in majority as compared to asteroids.
It has an elliptical orbit around the Sun.
ang ganda mo
100000 mph