Satellite/s, space probes, telescopes and many other ways.
There is nothing else in the solar system which looks like the sun.
they would like to know about solar eclipse
well r solar system is not a man made structure its just not its not created by clouds or anything its created by god and we have a solar system cuz well we just do.
mars in the solar system looks like a big bright reddish ball with some spots darker than others due to the storms and volcanos
Well, our solar system, stars, planets, dust , asteroids, and a lot of other things. There are like 300000000000000 other things in the solar system that we don't know yet!!
Our solar system is only a tiny fraction of the universe. Many suns exist out there somewhere, but we might not know their exact location.
your question is worded awkwardly (& i know that's just wikianswers), but it sounds like you're asking "are planets only in our solar system" -- no
Since we do not have any laws that indicate what a solar system should look like (as an example we know the normal / average / typical characteristics of a human) there is no basis to claim that a solar system is unusual.
We don't know what he really looks like but we believe he looks like a dragon.
there is only 1 star in our solar system, which is our sun. the stars that we can see at night are outside of our solar system
Some objects orbit the planets, like our Moon orbits Earth, but all of those planets and Earth and things like comets all orbit the Sun. So yes, you can say that everything in the solar system is orbiting the sun. Our system is based on the Sun, which is know as the Sol, hence Solar, and so everything orbits the sun. That is why we call it a solar system.
They aren't, because there is only one Solar system. The system we live in is named after the Star named Sol. We refer to it as the Sun. A Solar type of system is one that is like ours. Scientist who look at space using various methods and instruments now have an understanding of how a Solar type sysatem looks and can recognize "Fixed Stars" like our Sol that may have planets. They have found one recently.