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Mar 17, 2020 · The Sun is nearly a perfect sphere of hot plasma. The average surface temperatures are at around 5.778 K, but they vary since it is composed out of three layers. Our Sun is an enormous energy and light-producing sphere of glowing gases. Though it is the hottest object in the solar system, other stars are far hotter, even tens of times so.
Sep 26, 2019 · The Sun is almost a perfect sphere. It is the closest thing to a sphere found in nature with only a 6.2 mile (10 kilometres) difference between its vertical and horizontal measurements. The Sun’s core is extremely hot! An unthinkable 13,600,000 degrees Celcius! The Sun has a very big magnetic field.
The Sun is located in the center of the Solar System. It is a nearly perfect sphere of hot plasma, essentially, a hot ball of glowing gases. It is the most important source of energy for life on Earth. The Sun has a diameter of around 1.39 million kilometers / 864,000 miles. This is 109 times greater than the diameter of our planet.
Nov 14, 2019 · When illuminated by the sun, the surface of the moon can reach up to 127 degrees Celsius (260 Fahrenheit). When the illuminated side moves into darkness, the temperature falls significantly. Since the sun no longer heats the surface, the moon’s surface can drop to -232 Celsius (-387 F). These are the coldest temperatures in our solar system ...
Sep 29, 2023 · Pluto is one of the more distant planetary bodies from the Sun in our solar system so its orbital period is quite long. It takes Pluto 90,530 Earth days or roughly 248 Earth years for Pluto to complete a full orbit around the Sun. To put this in perspective when Pluto was last in the same position in its orbit as it is in 2023 certain ...
Sep 27, 2023 · On average Saturn is 886 million miles (1.4 billion kilometers) from the Sun. This is 9.5 astronomical units (AU) with one unit equating to the average distance between the Sun and Earth. Essentially then Saturn is 9.5 times further away from the Sun than the Earth is.
Jan 20, 2020 · Arcturus has a mass of around 1.1 times that of our Sun. This star emits energy – luminosity – between 100 to 200 times greater than our sun. Its average temperature is around 4.000 degrees C / 7.200 degrees F – or around 73% as hot as our sun. Arcturus has an apparent visual magnitude of – 0.5.
Sep 27, 2023 · This extra day takes Earth’s calendar year to 366 days with the extra day being attached to the end of February. To be completely accurate then Earth’s orbital period is 365.2422 days long. This is the exact amount of time it takes our planet to complete its journey around the Sun.
Apr 22, 2016 · 1 Answer. chandramohanPanakkal. Apr 22, 2016. The core is the hottest part of Sun.It is where the nuclear fusion takes place. Core inner most part, Explanation: Temperature of Sun's core is about 15 million degree K. \. Pictcure credit casswww.ucsd.edu.
Sep 29, 2020 · The Sun has a radius of 696.340 km / 432.685 mi and a diameter of 1.39 million km / 864.000 mi. Earth, for comparison, has a radius of only 2.439 km / 1.516 mi, and a diameter of just 12.742 km / 7.917 mi. All the planets in our Solar System combined account for just 0.2% of the Sun’s mass.
