It is impossible for the mind to even imagine the size of the solar system, notwithstanding the size of the universe. The use of a scale helps to put objects in the solar system in perspective regarding size, distance and other factors so our little minds conceptualize it i.e. a model.
Because if you make the sun the size of a penny and you want to show everything
else to the same scale, then the Earth has to be 0.007 inch cross, and Neptune has
to be 200 feet away from the sun, which doesn't fit on the paper.
jupiter
Means 'Representation of the solar system in numerical scale'
they used bubble gum and stretched it out on scale modles
The solar system is believed to have formed about 5 billion years ago, and by the way, why do you call it YOUR solar system? Do you come from a different solar system? Because if not, then it's OUR solar system.
There are a few steps of a solar system project. You first have to study the solar system.
jupiter
Means 'Representation of the solar system in numerical scale'
See related link.
they used bubble gum and stretched it out on scale modles
500 light years from our solar system, in any direction, you're still deep within the Milky Way galaxy, and on a scale of galaxy-size, still relatively near our solar system.
so that they know the distance of the planets
Earth is the fifth largest of the eight planets of the Solar System
Gravity and Calculus. If you're more interested in a scale model of the solar system, a device called an "Orrery" will do it for you. An Orrery is a clockwork model of a solar system.
"Our solar system." The "part of our galaxy" that's in our solar system is the solar system.
There is a nice illustration of solar fusion at the link given below
Our Solar System is called the Solar System, Why?, what do you Aliens call it.
The term is "scale."