About 490,000 km2
Mimas has no atmosphere. It does not have enough mass to hold on to one.
Mimas tiliae was created in 1758.
One of Saturn's (many) moons is named Mimas.
I think it is. Take a look at some pictures of Mimas; it looks pretty round to me.
Mimas' period of revolution around Saturn is 0.942 days.
Mimas is composed of water ice and dust. It is a dirty grey color. I looks like a Star Wars' "Death Star" that has been through many battles. The "Main Weapon" is the Herschel crater. The crater is 130 kilometers across, and has a central peak about 6 kilometers high. The walls of the outer ring are about 5 kilometers tall. The soft material of Mimas allows for many impact craters which cover the surface.
Titan, Dione, Tethys, and Mimas are moons of Saturn.
Titan, Dione, Tethys, and Mimas are moons of Saturn.
Saturn's moon with the crater Herschel is called Mimas. Mimas is one of Saturn's innermost moons and is known for its large Herschel crater, which gives it a distinctive "Death Star" appearance.
Mimas' mean (average) radius is listed as 198.2 km. That would give it an average circumference of 1,245.3 km (773.8 miles).
It is the surface area of the two ends plus the surface area of the curved surface. Surface area of each end is pir2 Surface area of the curved surface is 2pirh Total surface area = 2pir2 + 2pirh
On the moon Mimas