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  • Sun - Wikipedia
    Its mean distance from Earth is about 1 496 × 108 kilometres or about 8 light-minutes The distance between the Sun and the Earth was used to define a unit of length called the astronomical unit (au), now defined to be 149 597 8707 × 106 kilometres
  • Sun: Facts - NASA Science
    Many stars are much larger – but the Sun is far more massive than our home planet: it would take more than 330,000 Earths to match the mass of the Sun, and it would take 1 3 million Earths to fill the Sun's volume
  • How Hot Is the Sun? - Encyclopedia Britannica
    The surface of the Sun, known as the photosphere, reaches a temperature of about 5,800 kelvin (K; 10,000 degrees °F) This intense heat is what gives the Sun its glow, providing the warmth necessary for life on Earth
  • How Hot Is the Sun? Sun Temperature - Science Notes and Projects
    Learn how hot the Sun is and take a look at the temperature range for different parts of our favorite star
  • Sun Fact Sheet - NASA
    Surface Gas Pressure (top of photosphere): 0 868 mb Effective temperature: 5778 K Temperature at bottom of photosphere: 6600 K Temperature at top of photosphere: 4400 K Temperature at top of chromosphere: ~30,000 K Photosphere thickness: ~400 km Chromosphere thickness: ~2500 km Sun Spot Cycle: 11 4 yr Photosphere Composition: Major elements: H
  • Sun Facts – Size, Temperature, Structure, and Life Cycle
    Nuclear fusion in the Sun’s core converts hydrogen into helium and produces the energy that powers sunlight The Sun contains 99 86% of the total mass of the Solar System The Sun’s diameter is about 1 39 million km (864,000 miles) Light from the Sun takes about 8 minutes 20 seconds to reach Earth
  • Schedule | The Official Website of the Toronto Tempo | WNBA
    Join the Toronto Tempo for a night dedicated to women’s wellness, bringing together inspiring stories, expert voices, and a powerful energy around feeling strong, supported, and empowered
  • Chicago Sky vs. Toronto Tempo | FULL GAME HIGHLIGHTS | June 7, 2026
    A dominant win for the Toronto Tempo as they defeat the Chicago Sky at home, 85-68 👏 They had four players in double-digit scoring ⬇️ more
  • Sun | Definition, Composition, Properties, Temperature, Facts . . .
    A calculation of the time required to convert all the hydrogen in the Sun provides an estimate of the length of time for which the Sun can continue to radiate energy
  • The Sun - Canadian Space Agency
    Orbit and rotation The Sun orbits the centre of our galaxy, the Milky Way It takes the Sun about 250 million years to complete one full orbit Like the planets, it also rotates on its own axis It takes a little over 25 days for the Sun to complete a full rotation Credit: NASA Goddard





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