A star is all that's required.
A solar system is made of at least one star, and the star has to be big enough to have gravity strong enough to bring other objects such as gas and rock and ice into it's orbit.
About 98 percent of the mass of the solar system is in the Sun.
Most of our solar system is made up of hydrogen.
what makes it spin is the force of gravity in space that keep our planets in place anbd how they move.(the solar system is spining right now.)
Our solar system and everything in it.
The sun makes everything in the solar system visible.
We only have one star in our solar system instead of two.
About 98 percent of the mass of the solar system is in the Sun.
the planets, ateroids, smaller bodies, that dont qualify as planets. thats sad. and our sun. that is what makes up our solar system.
The Solar System Makes the planets and the Stars.
Most of the mass of the solar system is contained in the sun because the sun is at the center of the solar system. The sun makes 99 percent of the mass in the solar system.
Most of our solar system is made up of hydrogen.
The sun makes up 99.97% of the Solar System by mass, and gives the Solar System its name ("Sol" is the official name of The Sun).
what makes it spin is the force of gravity in space that keep our planets in place anbd how they move.(the solar system is spining right now.)
It is the most volcanically active body in the solar system.
Mass. It makes up over 98% of our solar system.
Hydrogen is the most abundant element and makes up 99.8% of the Solar System.
Since all of the solar system revolves around the sun (sun-centered model),and not the moon it would makes sense why its called solar system and not lunar