Space Inquiry
The gravity of the sun keeps the planets in their orbits.
The planet with the quickest orbit is Mercury with the amount of 87.97 earth days.
The planet with the longest orbit around the sun is Neptune with 164.8 earth years.
The planets orbit the sun counterclockwise.
If there was no sun we would travel in a straight line.
With no sunlight the world would kill everything and the seas would freeze.
The planets orbit around the sun because they are left over from the formation of the Solar system.
Mercury has 0 moons
Venus has 0 moons
Earth has one moon
Mars has about two small moons
Jupiter has 53 moons
Saturn has 53 moons
Uranus has 27 moons
Neptune has 14 moons
The planets finish their orbit around the sun in the order of… Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and last is Neptune.!
An orbit is a path an object takes through space as it revolves around another object!
The word orbit also means eye socket!
Issac Newton discovered that gravity controls the orbit of the planets and the moon
The sun is made of 70 percent Hydrogen and 28 percent Helium. The other 2 percent is Oxygen, Carbon, Nitrogen and other gases
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