The color of the planet Mercury is grey
The color of the planets depends on the nature of their surfaces, and the extent to which the atmosphere is able to absorb sunlight. Therefore, based on the proximity of the planet Mercury to the sun and the lack of an atmosphere, its color is dark gray, and its surface is covered by a thick layer of dust and igneous silicate rocks.
Mercury
The planet Mercury is considered; One of the eight planets of the solar system, the smallest, closest to the sun, and the second most dense planet after Earth. Its diameter is about 4.879 km, and its area is about 17.48 x 107 How many2That is, only about 11% of the Earth's surface area.
Label
The planet Mercury is known in English as Mercury, after the Roman god of commerce, who was known for moving quickly from one place to another. The same is true for the planet Mercury, which revolves quickly around the sun.
Size and shape
The planet Mercury is slightly larger than Earth's moon, and is composed of heavy metals such as iron, and its surface is covered with craters formed by rocks that fall from space.
temperature
The temperature on the planet Mercury ranges between -173 degrees Celsius at night, and about 427 degrees Celsius during the day, due to its proximity to the sun and the lack of an atmosphere around it.
Read also:How the earth rotates around itself and around the sunFacts about the planet Mercury
- It has no moons or atmosphere.
- One day on Mercury lasts longer than one day on Earth.
- The planet Mercury completes its orbit around the sun every 88 days. Because of its proximity to the sun.
- Your body on Mercury weighs about 38% of your weight on Earth.
- Only two spacecraft were able to visit Mercury, one in 1974 and the other in 1975.
- Scientists believe that there is ice inside the craters on its surface, especially in the northern and southern craters. Because it is colder and darker, which allows it to retain ice.
- Despite its proximity to the sun, Venus is hotter than it.
