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  1. pt.wikipedia.org › wiki › Proxima_CentauriProxima Centauri – Wikipédia, a enciclopédia livre

    Proxima Centauri, Próxima do Centauro, Alpha Centauri C ou simplesmente Próxima, é uma anã vermelha distante aproximadamente 4,22 anos luz (4.0×10 13 km) na constelação do Centauro que orbita ao redor das estrelas Alpha Centauri A e B formando o sistema triplo Alpha Centauri.

  2. en.wikipedia.org › wiki › Proxima_CentauriProxima Centauri - Wikipedia

    Proxima Centauri is a small, low-mass star located 4.2465 light-years (1.3020 pc) away from the Sun in the southern constellation of Centaurus. Its Latin name means the 'nearest [star] of Centaurus'. It was discovered in 1915 by Robert Innes and is the nearest-known star to the Sun.

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  4. www.britannica.com › science › Proxima-CentauriProxima Centauri | Mass, Distance, Planets, & Facts

    5 de abr. de 2024 · Proxima Centauri is the closest star to the Sun, about 4.2 light-years away in the Alpha Centauri system. As a red dwarf star—the most common type of star—Proxima Centauri is about seven times smaller than the Sun and a little more than half as hot, at 3,100 kelvins .

  5. www.wikiwand.com › pt › Proxima_CentauriProxima Centauri - Wikiwand

    Proxima Centauri, Próxima do Centauro, Alpha Centauri C ou simplesmente Próxima, é uma anã vermelha distante aproximadamente 4,22 anos luz na constelação do Centauro que orbita ao redor das estrelas Alpha Centauri A e B formando o sistema triplo Alpha Centauri.

  6. science.nasa.gov › missions › hubbleHubble’s New Shot of Proxima Centauri, our Nearest Neighbor

    31 de out. de 2013 · Learn about Proxima Centauri, the star closest to our Sun, from this Hubble image taken in 2013. Find out why it is a flare star, how long it will live, and what companions it has.

  7. earthsky.org › astronomy-essentials › proximaProxima Centauri, the closest star to our sun - EarthSky

    27 de out. de 2023 · Learn about Proxima Centauri, a red dwarf star with two or three confirmed planets in its habitable zone. Find out why it's so faint, where it is in the sky, and how it affects its planets with massive flares.