WebMar 31, 2024 · Because it is so close to the Sun, any vacation on Mercury would be ruined by extreme temperatures. During the daytime, the Sun would appear three times larger and … WebOur Moon’s diameter is more than a quarter of Earth’s diameter, while its mass is 1/81 that of Earth’s. It basically weighs 80 times less than our Earth. The Moon’s radius is only 27% of our Earth’s radius. If our Earth were hollow, it would take around 50 Moons to fill it. How Big is the Moon in Comparison to the United States?
Astronomy Ch. 8 - The Moon and Mercury Flashcards Quizlet
WebMar 31, 2024 · This small planet spins around slowly compared to Earth, so one day lasts a long time. Mercury takes 59 Earth days to make one full rotation. A year on Mercury goes by fast. Because it’s the closest planet to the sun, it doesn’t take very long to go all the way around. It completes one revolution around the sun in just 88 Earth days. WebOct 24, 2003 · Mercury – 1,516mi (2,440km) radius; about 1/3 the size of Earth Venus – 3,760mi (6,052km) radius; only slightly smaller than Earth Earth – 3,959mi (6,371km) radius Mars – 2,106mi (3,390km) radius; … ray gun games seattle
Solar System Temperatures NASA Solar System …
WebHow small is Mercury compared to Earth? Mercury has a diameter of 3,032 miles (4,879 km) making it a little more than one third the size of Earth. If Earth were the size of a baseball, … WebSince Mercury has hardly any atmosphere, it does not have weather like storms, clouds, winds or rain. Its surface temperature can reach 801 Fahrenheit during the day (because it is so close to the Sun) and can drop to -279 Fahrenheit at night (because there is no atmosphere to trap the daytime heat). Continue the conversation on Twitter Facebook WebJan 11, 2024 · Gravity on Mercury: This makes Mercury the smallest and least massive planet in the solar system. However, thanks to its high density – a robust 5.427 g/cm3, which is just slightly lower than Earth’s 5.514 g/cm3 – Mercury has a surface gravity of 3.7 m/s2, which is the equivalent of 0.38 g. ray gun fortnite