Tuesday 20 August 2019

Sun Fact

The Diameter of the sun is  1.989 × 10^30 kg

The sun is 1 392 000 kilometres

The Earth’s Diameter is 109km long.

Its mass is 2x1030kg(333,000kg)

The sun rotates every 25.4 days

Its average temperature is 5,500 degrees Celsius on the surface.15,000,000 degrees Celsius at its core.

Because of its weight the sun’s gravity dominates our solar system and holds all of the planets in orbit.

The sun is one huge big star.

The Earth rotates around the sun



2 comments:

Thank you for your positive, thoughtful, helpful comment.