Question

Which planet is 5.5 percent of earth's mass and has no moon?

Answer 1

Mercury has 0.0553 earth's mass and has no natural satellite. It is the planet closest to the sun and also the smallest, its surface is rocky and solid like the earth, has a diameter of 4879 km and is formed mainly of metal elements. Its orbit around the sun is 88 days and its temperatures are extremely high due to its proximity to the sun.

I hope my answer can help you.

Answer 2

Answer:

"Mercury"

Explanation:

Mercury holds 5.5% specific mass of one Earth (0.055 Earth masses). The facade of Mercury is a little like that of a particular moon. There is no physical characteristic as the planet is too imminent to the sun and is un massive sufficient. It is pitted with billions of cavities, from satellite influences. Since there is no environment, there is no climate to consume the characteristics away over event affected by the influences.