How big is 12742 km?

How big is 12742 km?

This is worked out by adding Earth’s polar and equatorial diameters and then dividing this number in half. This gives us a mean diameter of 12,742 km or 7917.5 miles.

Which planet has a diameter of 120000 km?

Saturn is the second largest planet in the solar system with a diameter of 120,000 km. It orbits the Sun every 30 years at a distance of about ten times that of the Earth’s. Saturn is the least dense of all the planets, its mean density being only 0.7 times that of water.

What planet is 12756 km in diameter?

Earth’s circumference (the distance all the way around the equator) is 24,901 miles (40,075 kilometers). Its diameter (the distance from one side to the other through Earth’s center) is 7,926 miles (about 12,756 kilometers).

Is Earth 12742 km?

The shape of Earth is nearly spherical, with an average diameter of 12,742 kilometers (7,918 mi), making it the fifth largest of the Solar System’s planetary sized objects and largest among its terrestrial ones.

What is the exact size of the planet Earth?

With a radius of 3,959 miles (6,371 kilometers), Earth is the biggest of the terrestrial planets and the fifth largest planet overall.

How much bigger is sun than Earth?

The Short Answer: Our Sun is a bright, hot ball of hydrogen and helium at the center of our solar system. It is 864,000 miles (1,392,000 km) in diameter, which makes it 109 times wider than Earth.

Which planet has a diameter of 12750 km?

Mars (diameter 6790 kilometers) is only slightly more than half the size of Earth (diameter 12750 kilometers). Note the difference in color between the two planets.

What planet has a diameter of 12000 km?

— Venus, with a diameter of about 7,500 miles (12,000 km), is slightly smaller than Earth. It is the second planet from the Sun and is Earth’s closest planetary neighbor.

Which planet has a diameter of 12104 km?

Venus has no moons. Its diameter of 12,104 kilometers (7,521 mi) is 0.95 times that of Earth; Venus is the sixth largest planet and the second largest of the four terrestrial planets.

Is Kepler 7b bigger than Jupiter?

More than 3,000 light-years away floats Kepler-7b, a gas giant 60 percent larger than Jupiter, but half Jupiter’s mass. That means Kepler-7b has roughly the same density as Styrofoam.

What planet is 778600000 km?

Name: Jupiter Distance from the Sun: The distance from the Sun to Jupiter is 778,600,000 Km! Length of day: The days on Jupiter only last 9.9 hours. Length of year: The years on Jupiter last 11.9 Earth years, that’s crazy! Number of moons: Jupiter has 79 moons, more than any other planet in our Solar system.

What is Titan planet?

Saturn’s largest moon, Titan, is an icy world whose surface is completely obscured by a golden hazy atmosphere. Titan is the second largest moon in our solar system. Only Jupiter’s moon Ganymede is larger, by just 2 percent. Titan is bigger than Earth’s moon, and larger than even the planet Mercury.

Who named Earth?

All of the planets, except for Earth, were named after Greek and Roman gods and godesses. The name Earth is an English/German name which simply means the ground. It comes from the Old English words ‘eor(th)e’ and ‘ertha’.

Who made Earth?

The Earth formed over 4.6 billion years ago out of a mixture of dust and gas around the young sun. It grew larger thanks to countless collisions between dust particles, asteroids, and other growing planets, including one last giant impact that threw enough rock, gas, and dust into space to form the moon.

Who named planet Earth?

Just as the English language evolved from ‘Anglo-Saxon’ (English-German) with the migration of certain Germanic tribes from the continent to Britain in the fifth century A.D, the word ‘Earth’ came from the Anglo-Saxon word ‘erda’ and it’s germanic equivalent ‘erde’ which means ground or soil.

How big is a km example?

One meter is about one long step of an adult man. A kilometer (km) is about: a little over half a mile. a quarter of the average depth of the ocean.

What is 1000 km called?

Unit	Value
Kilometer (km)	1,000 Meters
Hectometer (hm)	100 Meters
Dekameter (dam)	10 Meters
Meter (m)	1 Meter

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Unit	Value
Kilometer (km)	1,000 Meters
Hectometer (hm)	100 Meters
Dekameter (dam)	10 Meters
Meter (m)	1 Meter

How big is a km?

kilometre (km), also spelled kilometer, unit of length equal to 1,000 metres and the equivalent of 0.6214 mile (see metric system).

How far away is 1 km?

How many miles is equal to 1 kilometer? 1 kilometer is approximately equal to 0.62137119 miles.