This **your weight on other planets calculator** helps calculate how much a person or object would **weigh** on **other worlds** i.e. **Mercury, Venus, Mars, Saturn, Uranus, and Neptune.**

**Mercury:**0.38**Venus:**0.91**Earth:**1.00**Mars:**0.38**Jupiter:**2.34**Saturn:**1.06**Uranus:**0.92**Neptune:**1.19

While an object’s

massremainsconstantregardless of its location in the universe, itsweightvaries depending on thegravitational pullof the planet or moon it’s on. For instance, a person who weighs100 poundson Earth would weigh significantly less on theMoondue to its lower gravity.

## Weight on Other Planets Calculator

Planet | 100 lbs on Earth | 150 lbs on Earth | 200 lbs on Earth | 110 lbs on Earth | 250 lbs on Earth | 300 lbs on Earth |
---|---|---|---|---|---|---|

Mercury | 38 lbs | 57 lbs | 76 lbs | 41.8 lbs | 95 lbs | 114 lbs |

Venus | 91 lbs | 136.5 lbs | 182 lbs | 99.8 lbs | 227.5 lbs | 273 lbs |

Earth | 100 lbs | 150 lbs | 200 lbs | 110 lbs | 250 lbs | 300 lbs |

Mars | 38 lbs | 57 lbs | 76 lbs | 41.8 lbs | 95 lbs | 114 lbs |

Jupiter | 234 lbs | 351 lbs | 468 lbs | 257.4 lbs | 585 lbs | 702 lbs |

Saturn | 106 lbs | 159 lbs | 212 lbs | 116.6 lbs | 265 lbs | 318 lbs |

Uranus | 92 lbs | 138 lbs | 184 lbs | 101.2 lbs | 230 lbs | 276 lbs |

Neptune | 119 lbs | 178.5 lbs | 238 lbs | 130.9 lbs | 295 lbs | 357 lbs |

Moon | 16.5 lbs | 24.8 lbs | 33 lbs | 18.2 lbs | 41.3 lbs | 49.5 lbs |

Pluto | 6.3 lbs | 9.4 lbs | 12.6 lbs | 6.9 lbs | 15.8 lbs | 18.8 lbs |

Ceres | 4 lbs | 6 lbs | 8 lbs | 4.4 lbs | 10 lbs | 12 lbs |

Titan | 38 lbs | 57 lbs | 76 lbs | 41.8 lbs | 95 lbs | 114 lbs |

Europa | 30 lbs | 45 lbs | 60 lbs | 33 lbs | 75 lbs | 90 lbs |

Deimos | 0.03 lbs | 0.045 lbs | 0.06 lbs | 0.033 lbs | 0.075 lbs | 0.09 lbs |

## Weight on Other Planets Formula

The formula to calculate weight on different planets is:

**W = m * g**

Where:

Wis theweighton the planetmis themassof the objectgis theacceleration due to gravityon the planet’s surface

In this formula, the **gravitational force** of Earth is approximately **9.81 m/s²**.

**Mercury**: Weight on Mercury = Weight on Earth × (3.7 m/s² / 9.81 m/s²)**Mars**: Weight on Mars = Weight on Earth × (3.711 m/s² / 9.81 m/s²)**Jupiter**: Weight on Jupiter = Weight on Earth × (24.79 m/s² / 9.81 m/s²)

For instance, if someone weighs **200 pounds** on Earth, their weight on **Jupiter** would be calculated as follows:

`Weight on Jupiter = `**200 lbs** × (24.79 / 9.81) ≈ **505.6 lbs**

**To calculate the weight of a 100 kg object on Mars:**

- Earth weight =
100 kg * 9.8 m/s² = 980 N- Mars weight =
980 N * 0.38 = 372.4 N

## How to Calculate Weight on Other Planets

- Determine the object’s
**mass**in kilograms. - Calculate the object’s weight on Earth using
**W = m * g**(where**g = 9.8 m/s²**). - Multiply the Earth weight by the
**relative gravity**of the desired planet.

Weight of a 75 kg Person on Jupiter

Mass=75 kgEarth weight =

75 kg * 9.8 m/s² = 735 NJupiter’s relative gravity =

2.34Weight on Jupiter =

735 N * 2.34 = 1,719.9 N

This person would weigh about **386.6 pounds** on Jupiter!

## What Would a 150 Pound Person Weigh on Mars?

Weight on Mars = **150 lbs** × (3.711 / 9.81) ≈ **57 lbs**

To solve this, we’ll use the following steps:

- Convert
150 poundsto kilograms:150 lbs ÷ 2.2 = 68.18 kg- Calculate Earth weight in Newtons:
68.18 kg * 9.8 m/s² = 668.16 N- Multiply by Mars’ relative gravity:
668.16 N * 0.38 = 253.9 N- Convert back to pounds:
253.9 N ÷ 9.8 m/s² * 2.2 = 57 lbs

A **150-pound** person would weigh approximately **57 pounds on Mars**.

## How Much Would a 100 Pound Person Weigh on Neptune?

Weight on Neptune = **100 lbs** × (11.15 / 9.81) ≈ **113.5 lbs**

Convert

100 poundsto kilograms:100 lbs ÷ 2.2 = 45.45 kgCalculate Earth weight in Newtons:

45.45 kg * 9.8 m/s² = 445.41 NMultiply by Neptune’s relative gravity:

445.41 N * 1.19 = 530.04 NConvert back to pounds:

530.04 N ÷ 9.8 m/s² * 2.2 = 119 lbs

A **100-pound** person would weigh about **119 pounds on Neptune**.

## How Much Would a 150 lb Person Weigh on Mercury?

Weight on Mercury = **150 lbs** × (3.7 / 9.81) ≈ **56.6 lbs**

Convert

150 poundsto kilograms:150 lbs ÷ 2.2 = 68.18 kgCalculate Earth weight in Newtons:

68.18 kg * 9.8 m/s² = 668.16 NMultiply by Mercury’s relative gravity:

668.16 N * 0.38 = 253.9 NConvert back to pounds:

253.9 N ÷ 9.8 m/s² * 2.2 = 57 lbs

A **150-pound** person would weigh **57 pounds on Mercury**, the same as on Mars due to their **identical relative gravities**.

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