Quick Read

The Sun is the star that provides Earth with light and energy.

Learn More

Planets including Earth and Jupiter orbit the Sun. This image is an educational illustration.

In Depth

The Sun's visible boundary depends on the atmospheric layer being defined; the displayed value awaits source review.

Scale measurement

1,393,000 km · diameter

Quick facts

  • Category: star
  • Centre of: Solar System
  • Scientific review: pending

Related objects

Sources and review