UNIVERSE
THE SUN
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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____ closest Star.”
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____ coldest place.”
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____ ONLY energy source.”
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____ planet.”
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Detailed explanation-1: -Proxima Centauri is the closest star to the Sun, lying just over four light-years away. The newly discovered planet, named Proxima d, orbits Proxima Centauri at a distance of about four million kilometres, less than a tenth of Mercury’s distance from the Sun.
Detailed explanation-2: -Sun is the nearest star to the Earth.
Detailed explanation-3: -The nearest star system to the Earth is the Alpha Centauri triple-star system which is about 4.37 light-years-40 trillion Km away from the earth. Alpha Centauri triple-star system consists of three stars named Alpha Centauri A, Alpha Centauri B, and Proxima Centauri.
Detailed explanation-4: -Alpha Centauri is the nearest star system. Distance from Earth 4, 365 al (40 000 billion kilometers. The Sun (yellow star) distance from Earth 150 000 000 km, the exoplanet distance from Alpha Centauri b (orange star) 6 000 000 km.