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11 sty 2024 · The orbit changes over the course of the year so the distance from the Moon to Earth roughly ranges from 357,000 km to 407,000 km, giving velocities ranging from 1.100 to 0.966 km/s.
- Earth Fact Sheet
Terrestrial Atmosphere Surface pressure: 1014 mb Surface...
- Planetary Fact Table
MOON MARS JUPITER SATURN URANUS NEPTUNE PLUTO : 1 Note that...
- Notes on the Fact Sheets
Gravitational Constant (G) - Relates gravitational force to...
- Planetary Fact Sheets
Author/Curator: Dr. David R. Williams,...
- Earth Fact Sheet
The Moon has a mean radius of 1,737 km / 1,079 mi, which is about 27% of Earth's radius. Learn how the Moon compares to other planets, moons, and countries in size and diameter.
The Moon has a solid iron-rich inner core with a radius possibly as small as 240 kilometres (150 mi) and a fluid outer core primarily made of liquid iron with a radius of roughly 300 kilometres (190 mi).
7 lut 2022 · How big is the moon? Our moon is the fifth largest moon in the solar system, with a radius of 1,079.6 miles (1,737.5 kilometers).
7 mar 2022 · The moon, like the Earth, isn’t a perfect sphere, so we measure its size by its mean radius, which is 1,079.6 miles (about 1,737.4 kilometers), with a mean diameter of 2,159.2 miles (about...
With a radius of about 1,080 miles (1,740 kilometers), the Moon is less than a third of the width of Earth. If Earth were the size of a nickel, the Moon would be about as big as a coffee bean. The Moon is an average of 238,855 miles (384,400 kilometers) away.
We now know the relative size of the moon compared to earth. We also know the actual size of the earth from a previous calculation. Finally we can determine the approximate size of the moon!
