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A Sun é a marca líder no mercado em soluções e equipamentos para a indústria de veículos e reparação automotiva. Conheça os nossos alinhadores, balanceadores de rodas, rampas de elevação, scanners automotivos, entre tantos outros produtos. Acesse e confira!
The Sun is the star at the center of the Solar System. It is a massive, nearly perfect sphere of hot plasma, [18] [19] heated to incandescence by nuclear fusion reactions in its core, radiating the energy from its surface mainly as visible light and infrared radiation with 10% at ultraviolet energies.
Overview. The Sun's gravity holds the solar system together, keeping everything – from the biggest planets to the smallest particles of debris – in its orbit. The connection and interactions between the Sun and Earth drive the seasons, ocean currents, weather, climate, radiation belts and auroras.
The Sun is a 4.5 billion-year-old yellow dwarf star – a hot glowing ball of hydrogen and helium – at the center of our solar system. It’s about 93 million miles (150 million kilometers) from Earth and it’s our solar system’s only star. Without the Sun’s energy, life as we know it could not exist on our home planet.
15 de set. de 2018 · Compared with the billions of other stars in the universe, the sun is unremarkable. But for Earth and the other planets that revolve around it, the sun is a powerful center of attention. It...
22 de jan. de 2013 · and the Corona (the Sun’s outer atmosphere.). Beyond the corona is the solar wind, which is actually an outward flow of coronal gas. The sun’s magnetic fields rise through the convection zone and erupt through the photosphere into the chromosphere and corona.
13 de jun. de 2024 · The Sun contains almost ALL of the material in our solar system. 99% of it. All the planets, asteroids and comets add up to less than 1% of the total. The Sun is so far away that it takes light about 8 minutes and 20 seconds for it to get to us – and light is the fastest thing in the universe.
The Sun formed 4.6 billion years ago from a gigantic collapsing cloud of gas and dust called the solar nebula. The leftover material from the Sun’s formation — a mere 0.14% — evolved into the rest of the Solar System we know today: planets, moons, asteroids, comets, and all.
19 de mar. de 2024 · The Sun is our closest star. Billions of years ago, it shaped the formation of our home planet and the beginning of life on Earth. Today, it provides the heat and energy that powers our civilization, but it can also disrupt our technology and spacecraft through explosive outbursts of radiation.
2 de fev. de 2024 · The sun is an ordinary star, one of about 100 billion in our galaxy, the Milky Way. The sun has extremely important influences on our planet: It drives weather, ocean currents, seasons, and climate, and makes plant life possible through photosynthesis. Without the sun’s heat and light, life on Earth would not exist.
