In this report we learned things about planets, the asteroid belt, and mathematical scales. Well we hope you enjoy our report on the solar system. The sun is the center of the solar system. Its diameter is 1,392,000 kilometers. The temperature in the core of the sun can get up to 15,000,000 degrees.
Sunspots are the areas of cooler gases in the photosphere.
Mercury Mercury diameter is 4,878 kilometers. It rotates every 59 days. Mercury is 58 million kilometers from the sun. Mercury is one of the few planets that don t have a moon. Mercury is the closest planet to the sun.