Age on Other Planets Calculator
Ever wondered how old you’d be if you lived on Mars, Jupiter, or Neptune? This calculator will tell you based on how long it takes each planet to orbit the Sun compared to Earth.
Mercury
Mercury is the closest planet to the Sun and completes its orbit in just 88 Earth days.
Venus
Venus rotates in the opposite direction to most planets and has the longest day of any planet in our solar system.
Mars
Mars is called the Red Planet because of the iron oxide (rust) on its surface.
Jupiter
Jupiter is the largest planet in our solar system and has the famous Great Red Spot, a giant storm that has lasted for hundreds of years.
Saturn
Saturn is known for its beautiful rings made mostly of ice particles with some rocky debris.
Uranus
Uranus rotates on its side, likely due to a collision with an Earth-sized object long ago.
Neptune
Neptune has the strongest winds in the solar system, reaching speeds of over 1,200 mph.