Web1 day ago · This asteroid has been classified as a Potentially Hazardous Object. NASA defines them as celestial objects whose orbits are predicted to bring them within 0.05 Astronomical Units of Earth (5 million miles or 8 million kilometers) and of a size large enough to reach Earth's surface - that is, greater than approximately 30 to 50 meters. WebDec 6, 2024 · The Earth has a diameter of 12.742 km / 7.917 mi. Earth has a mass of about 6.6 sextillion tons and a volume of about 260 billion cubic miles / 1 trillion cubic kilometers. The surface area of Earth is about 197 million square miles / 510 million square kilometers. Around 71% of the surface is covered by water and 29% by land.
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WebMar 31, 2024 · In comparison, its polar diameter is only 108,728 km (67,560 miles), or 10 percent smaller, which makes Saturn the most oblate (flattened at the poles) of all the planets in the solar system. Its oblate shape is apparent even in a small telescope. WebMass (10 24 kg) 5.9722 Volume (10 10 km 3) 108.321 Equatorial radius (km) 6378.137 Polar radius (km) 6356.752 Volumetric mean radius (km) 6371.000 Core radius (km) 3485 Ellipticity (Flattening) 0.003353 Mean …
Web2 days ago · The mean distance of Earth from the Sun is about 149,600,000 km (92,960,000 miles). The planet orbits the Sun in a path that is presently more nearly a circle (less eccentric) than are the orbits of all … WebThe actual circumference of the Earth is 40,075 40,075 km at the equator. Variation in Eratosthenes' estimates based on stade length Regardless, he calculated the size of the earth to within an order of magnitude and …
WebDec 1, 2024 · Earth's diameter at the Equator is about 12,756 kilometers (7,926 miles). At the poles, the diameter is about 12,714 kilometers (7,900 miles). Earth's equatorial bulge is about 43 kilometers (27 miles). WebIts diameter (the distance from one side to the other through Earth's center) is 7,926 miles (about 12,756 kilometers). Earth is slightly smaller when measured between the North …
WebOnce the size of the moon has been established, ask about the distance of the moon from the earth on this scale. Again, I start with the moon right next to the earth and ask the audience to call out "Stop!" when they think it is the right distance away. I start slowly at first, then take larger and larger steps until I approach about 40 feet.
WebJul 6, 2024 · Earth's polar radius is 3,950 miles (6,356 km) — a difference of 13 miles (22 km). Using those measurements, the equatorial circumference of Earth is about 24,901 miles (40,075 km).... The opposite of the Earth's curved shape is a saddle: on that surface, lines that start … Earth is made up of several layers: the lithosphere, asthenosphere, lower … flagship winsted mnWeb2 hours ago · The picture, taken by astrophotographer Eduardo Schaberger Poupeau on March 9, shows a wall of plasma being shot "some 100,000 km" — or about 62,000 miles — up towards space, Poupeau told Spaceweather.com. That's high enough to engulf about eight Earths. The plasma then seems to be cascading back down to the sun, giving the … flagship womens clothingWebJan 21, 2024 · The distance from Earth to the sun — called an astronomical unit — is 92,955,807 miles (149,597,870 kilometers), according to the International Astronomers Union. That is the radius ( r ).... canon legria hf g30 camcorder reviewWeb2 hours ago · The picture, taken by astrophotographer Eduardo Schaberger Poupeau on March 9, shows a wall of plasma being shot "some 100,000 km" — or about 62,000 … flagship worksWebOct 4, 2024 · Earth is the fifth-largest planet in the solar system. Its diameter is about 8,000 miles. And Earth is the third-closest planet to the sun. Its average distance from the sun … canon legria hf r66 hd camcorder reviewWebDec 24, 2015 · The equatorial diameter of the Earth is 12,756 km. This is the diameter of the Earth measured from one side of the Earth, passing through the center. flagship works 无人机是什么牌子WebFeb 7, 2024 · The moon's equatorial circumference is 6,783.5 miles (10,917 km). At first, the moon may appear quite large, but that is only because it is our closest celestial body … flagship works是什么牌子