Longitude.
Earth has 2.54 times the surface area of Mercury. Earth-12,756 km Mercury-4,880 km
Local gravity can't be described in units of "kg".The acceleration of gravity at the surface of Mercury is3.697 meters (12.13 feet) per second2 .
Saturn's diameter is about 9.5 times the size of Earth's diameter. Saturn has a surface area around 83 times the size of Earth's surface area, and Saturn has a volume 764 times the size of Earth's volume.
At the surface, it's about the same as the Earth's . You get a bit of variation in the value given, but, at the equator, it's about 1.065 times the Earth's. It is about 0.92 times the Earth's gravity, if you take into account the effect of the planet's rotation.
Mars only has about 28% the surface area of the Earth. What's interesting is that number matches the land area of Earth, so the total surface of Mars is roughly the same as the dry land surface of Earth.
The Moon's gravity is 6 times weaker than that on the Earth's surface.
At the surface, it is 2.64 times its value at the Earth's surface.
-- The earth's diameter (distance through the center) is about 3.7 times the moon's diameter. -- The earth's surface area is about 13.5 times the moon's surface area. -- The earth's volume is about 49.5 times the moon's volume. -- The earth's mass is about 82 times the moon's mass.
About 2.5 times that on Earth
Earth has 2.54 times the surface area of Mercury. Earth-12,756 km Mercury-4,880 km
7 times
At the surface of Mercury, it's about 0.38 times Earth's surface gravity.
109 Actually, no. 109 would probably be for Jupiter. For Earth, hundreds of Earth's surface could fit in the sun's radius.
Jupiter's surface gravity is 2.639 times as great as Earth's. A person who weighs 200 pounds on Earth would weigh 528 pounds there.
Local gravity can't be described in units of "kg".The acceleration of gravity at the surface of Mercury is3.697 meters (12.13 feet) per second2 .
The acceleration of gravity at the 'surface' of Jupiter is 2.639 times its value at the Earth's surface.
Mercury has the highest surface gravity of the terrestrial planets. Its gravity is about 0.38 times that of Earth's gravity.