Sun

Stars

The Sun is the star at the centre of the Solar System and its largest and most massive object. A sphere of hot plasma, it produces energy through nuclear fusion in its core and radiates mainly visible light and infrared radiation. It is the main energy source for life on Earth. Formed about 4.6 billion years ago, the Sun is classified as a G-type main-sequence star.

Classification: G-type main-sequence star (G2V)
Diameter: About 1,391,400 km
Formation: Approximately 4.6 billion years ago

Sources and credits

Article: Sun (English Wikipedia)
Wikidata: Q525
Text: Card text is adapted from the English Wikipedia article by an automated summary. Wikipedia content is available under CC BY-SA 4.0; see the article history for its contributors. CC BY-SA 4.0 · Article history and contributors
Illustration: By Matúš Motlo. CC BY-SA 4.0 · File page on Wikimedia Commons
Matúš Motlo, Own work
Modifications: Resized and converted to WebP
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