3.  The sun has a very high temperature of 10000 degrees Fahrenheit. It is made of 70% Hydrogen, 28% helium, and 2% metals. It has no moons although it has the 8 planets.1 day on the sun is 25-36 days.

4.  The distance from the sun to earth is exactly 1 astronomical unit (au). Which is 149,597,870,700 km.

5.  The sun makes all the other planets look small.  The size of the sun is 1,390,000 km

6.  The sun is the star in the middle of our solar system.  Sun’s power is produced by nuclear fusion reactions.

7.  www.google.com www.google.com  www.nineplanets.com www.nineplanets.com  www.Spacefacts.com www.Spacefacts.com