MERCURY

In astronomy mythology, Mercury was the Roman version of the Greek god Hermes. He was the messenger for the other gods, and for this reason Mercury is often depicted in pictures with winged sandals. In addition to delivering messages, he was also the protector of travelers and merchants.If you moved to Mercury you would not weigh as much as you do on Earth. Not because you would lose weight on the spaceship, but because Mercury is smaller, and so has less gravity. If you weigh 70 pounds (32 kg) on Earth, you would weigh only about 27 pounds
(12 kg) on Mercury.

NEPTUNE

At first, Neptune was only the god of water, but later on this was extended to include the sea when he became associated with the Greek god Poseidon.If you weigh 70 pounds (32 kg) on the Earth, you would weigh 78.5 pounds (36 kg) on Neptune.

SATURN

Saturn was the Roman god of agriculture. He was called Cronus by the Greeks. He is the son of Uranus and the father of Jupiter. Saturn overthrew his father to become king of the gods, but was then overthrown himself by his son Jupiter.Because Saturn is bigger than the Earth, you would weigh more on Saturn than you do here. If you weigh 70 (32 kg) pounds on Earth, you would weigh 74.5 pounds (34 kg) on Saturn.

JUPITER

Jupiter, known as Zeus in Greek mythology, over threw his father Saturn to become king of the gods. He then split the universe with his brothers Neptune and Pluto.If you traveled to Jupiter on vacation, you would be very heavy. If you weigh 70 pounds (32 kg) on Earth, on Jupiter you would weigh 185 pounds (84 kg). This is because Jupiter is such a large planet and so has more gravity.