How many km is the moon?

How many km is the moon?

The Moon is an average of 238,855 miles (384,400 km) away.

How far is the moon from Sun in light years?

Since the Moon and Earth travel together throughout space, they are on average at around 150 million km / 93 million miles away from the Sun. In astronomic terms, the Moon is 1 AU (astronomical unit) away from the Sun. In light-years, the Moon is 8.20 light minutes away, or 500 light-seconds away from the Sun.

Is the Sun 150 km away?

As noted earlier, Earth’s average distance to the Sun is about 93 million miles (150 million kilometers) from the Sun. That’s 1 AU.

Which is closer sun or moon?

Although the sun is 27 million times more massive than the moon, it is 390 times further away from the Earth than the moon.

How old is the Moon?

Scientists looked to the moon’s mineral composition to estimate that the moon is around 4.425 billion years old, or 85 million years younger than what previous studies had proven. That’s around the time Earth’s core settled, the researchers said.

How long is trip to Mars?

The spacecraft departs Earth at a speed of about 24,600 mph (about 39,600 kph). The trip to Mars will take about seven months and about 300 million miles (480 million kilometers).

How fast is 1.3 light seconds?

Light travels at 300,000 kilometres per second, so it takes about 1.3 seconds for light to travel from the Moon back to the Earth. In other words, the Moon is 1.3 light-seconds away from the Earth.

How long would it take to go 1 light years?

Light-year is the distance light travels in one year. Light zips through interstellar space at 186,000 miles (300,000 kilometers) per second and 5.88 trillion miles (9.46 trillion kilometers) per year.

How hot is the Sun?

How old is the Sun?

What is the hottest planet?

Venus’ thick atmosphere traps heat creating a runaway greenhouse effect – making it the hottest planet in our solar system with surface temperatures hot enough to melt lead. The greenhouse effect makes Venus roughly 700°F (390°C) hotter than it would be without a greenhouse effect.

How heavy is the Sun?

How hot is the Moon?

Taking the Moon’s Temperature Daytime temperatures near the lunar equator reach a boiling 250 degrees Fahrenheit (120° C, 400 K), while nighttime temperatures get to a chilly -208 degrees Fahrenheit (-130° C, 140 K).

Who is bigger sun or moon?

The sun and the moon are about the same size when you look at them in the sky, though that’s just thanks to the coincidence that the sun is about 400 times farther away than the moon and also about 400 times bigger.

What is bigger than the Sun?

Betelgeuse, a red giant, is about 700 times bigger than the sun and about 14,000 times brighter. “We have found stars that are 100 times bigger in diameter than our sun. Truly those stars are enormous,” NASA says on its SpacePlace website (opens in new tab).

Is the Moon 235000 miles away?

On average the moon is 380,000 km (235,000 miles) from the Earth, a distance of about 110 times its own diameter.

Can a human walk around the Moon?

A 2014 NASA study looked at the theoretical maximum walking speed on the Moon, finding that you could walk at 5km/h before you would need to break into a loping run. At this speed, you would travel the 10,900km circumference of the Moon in 91 days of non-stop walking.

What would happen if the Moon was 1000 miles closer?

If the satellite were slightly closer, the tidal bulge would grow. Low tides would be lower and high tides would be higher and any low lying coastline would be flooded. If the Moon got much closer, say 20 times closer, it would exert a gravitational force 400 times greater than what we are used to.

Is moon 400 times smaller than Earth?

Cosmic questions As it happens, even though the Moon is 400 times smaller than the Sun, it’s also about 400 times closer to Earth than the Sun is. This means that from Earth, the Moon and Sun appear to be roughly the same size in the sky.